18774730260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2$

素因数の和:138

約数の個数: 864

約数和(自身を含む): 74550309120

約数和(自身を除く): 55775578860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 23, 26, 27, 30, 31, 33, 36, 39, 44, 45, 46, 52, 54, 55, 60, 62, 65, 66, 69, 78, 90, 92, 93, 99, 108, 110, 115, 117, 121, 124, 130, 132, 135, 138, 143, 155, 156, 165, 180, 186, 195, 198, 207, 220, 230, 234, 242, 253, 260, 270, 276, 279, 286, 297, 299, 310, 330, 341, 345, 351, 363, 372, 390, 396, 403, 414, 429, 460, 465, 468, 484, 495, 506, 540, 558, 572, 585, 594, 598, 605, 620, 621, 660, 682, 690, 702, 713, 715, 726, 759, 780, 806, 828, 837, 858, 897, 930, 961, 990, 1012, 1023, 1035, 1089, 1116, 1170, 1188, 1196, 1209, 1210, 1242, 1265, 1287, 1364, 1380, 1395, 1404, 1426, 1430, 1452, 1485, 1495, 1518, 1573, 1612, 1674, 1705, 1716, 1755, 1794, 1815, 1860, 1922, 1980, 2015, 2046, 2070, 2139, 2145, 2178, 2277, 2340, 2418, 2420, 2484, 2530, 2574, 2691, 2783, 2790, 2852, 2860, 2883, 2970, 2990, 3036, 3069, 3105, 3146, 3267, 3289, 3348, 3410, 3510, 3565, 3588, 3627, 3630, 3751, 3795, 3844, 3861, 4030, 4092, 4140, 4185, 4278, 4290, 4356, 4433, 4485, 4554, 4719, 4805, 4836, 5060, 5115, 5148, 5382, 5445, 5566, 5580, 5766, 5940, 5980, 6045, 6138, 6210, 6292, 6417, 6435, 6534, 6578, 6820, 6831, 7020, 7130, 7254, 7260, 7502, 7590, 7722, 7843, 7865, 8060, 8073, 8349, 8370, 8556, 8580, 8649, 8866, 8970, 9108, 9207, 9269, 9438, 9610, 9867, 10230, 10571, 10695, 10764, 10881, 10890, 11132, 11253, 11385, 11532, 12090, 12276, 12420, 12493, 12834, 12870, 13068, 13156, 13299, 13455, 13662, 13915, 14157, 14260, 14415, 14508, 15004, 15180, 15345, 15444, 15686, 15730, 16146, 16335, 16445, 16698, 16740, 17298, 17732, 17940, 18135, 18414, 18538, 18755, 18876, 19220, 19251, 19305, 19734, 20460, 21142, 21390, 21762, 21780, 22103, 22165, 22506, 22770, 23529, 23595, 24180, 24986, 25047, 25668, 25740, 25947, 26598, 26910, 27324, 27807, 27830, 28314, 28830, 29601, 30690, 31372, 31460, 31713, 32085, 32292, 32670, 32890, 33396, 33759, 34155, 34596, 36179, 36270, 36828, 37076, 37479, 37510, 38502, 38610, 39215, 39468, 39897, 40365, 41745, 42284, 42471, 42780, 43245, 43524, 44206, 44330, 45012, 45540, 46035, 46345, 47058, 47190, 48763, 49335, 49972, 50094, 51894, 52855, 53196, 53820, 54405, 55614, 55660, 56265, 56628, 57660, 59202, 61380, 62465, 63426, 64170, 65340, 65780, 66309, 66495, 67518, 68310, 70587, 70785, 72358, 72540, 74958, 75020, 75141, 77004, 77220, 78430, 79794, 80730, 83421, 83490, 84942, 86273, 86490, 88412, 88660, 88803, 92070, 92690, 94116, 94380, 95139, 96255, 97526, 98670, 100188, 101277, 101959, 103788, 105710, 108537, 108810, 110515, 111228, 112437, 112530, 116281, 117645, 118404, 119691, 124930, 125235, 126852, 128340, 129735, 132618, 132990, 135036, 136620, 137423, 139035, 141174, 141570, 144716, 146289, 148005, 149916, 150282, 156860, 158565, 159588, 161460, 166842, 166980, 168795, 169884, 172546, 172980, 177606, 180895, 184140, 185380, 187395, 190278, 192510, 195052, 197340, 198927, 199485, 202554, 203918, 211420, 211761, 212355, 217074, 217620, 221030, 224874, 225060, 232562, 235290, 239382, 243133, 243815, 249860, 250263, 250470, 258819, 259470, 265236, 265980, 274846, 278070, 282348, 283140, 285417, 287339, 292578, 296010, 300564, 305877, 317130, 325611, 331545, 333684, 337311, 337590, 345092, 348843, 352935, 355212, 361790, 374790, 375705, 380556, 385020, 397854, 398970, 405108, 407836, 412269, 417105, 423522, 424710, 431365, 434148, 438867, 442060, 444015, 449748, 465124, 470580, 475695, 478764, 486266, 487630, 500526, 500940, 506385, 509795, 517638, 518940, 542685, 549692, 556140, 562185, 570834, 574678, 581405, 585156, 592020, 596781, 598455, 611754, 634260, 651222, 663090, 674622, 675180, 687115, 697686, 705870, 723580, 729399, 731445, 749580, 751410, 776457, 795708, 797940, 824538, 834210, 847044, 849420, 862017, 862730, 877734, 888030, 917631, 951390, 972532, 975260, 976833, 994635, 1001052, 1012770, 1019590, 1035276, 1046529, 1058805, 1085370, 1121549, 1124370, 1141668, 1149356, 1162810, 1193562, 1196910, 1215665, 1223508, 1236807, 1251315, 1294095, 1302444, 1316601, 1326180, 1349244, 1374230, 1395372, 1411740, 1427085, 1436695, 1458798, 1462890, 1502820, 1511653, 1529385, 1552914, 1628055, 1649076, 1668420, 1686555, 1724034, 1725460, 1744215, 1755468, 1776060, 1835262, 1902780, 1953666, 1989270, 2025540, 2039180, 2061345, 2093058, 2117610, 2170740, 2188197, 2194335, 2243098, 2248740, 2325620, 2329371, 2387124, 2393820, 2431330, 2473614, 2502630, 2586051, 2588190, 2633202, 2674463, 2748460, 2752893, 2854170, 2873390, 2917596, 2925780, 2983905, 3023306, 3058770, 3105828, 3139587, 3160729, 3256110, 3364647, 3373110, 3448068, 3488430, 3646995, 3670524, 3710421, 3882285, 3907332, 3978540, 4122690, 4186116, 4235220, 4310085, 4376394, 4388670, 4486196, 4534959, 4588155, 4658742, 4862660, 4884165, 4947228, 5005260, 5172102, 5176380, 5232645, 5266404, 5348926, 5505786, 5607745, 5708340, 5746780, 5967810, 6046612, 6117540, 6184035, 6279174, 6321458, 6512220, 6564591, 6583005, 6729294, 6746220, 6976860, 7293990, 7420842, 7558265, 7758153, 7764570, 8023389, 8245380, 8620170, 8752788, 8777340, 9069918, 9176310, 9317484, 9482187, 9768330, 10093941, 10344204, 10465290, 10697852, 10940985, 11011572, 11215490, 11646855, 11935620, 12368070, 12558348, 12642916, 12930255, 13129182, 13166010, 13372315, 13458588, 13604877, 13764465, 14587980, 14841684, 15116530, 15516306, 15529140, 15697935, 15803645, 16046778, 16823235, 17240340, 18139836, 18352620, 18552105, 18964374, 19536660, 20187882, 20930580, 21881970, 22430980, 22674795, 23293710, 24070167, 24736140, 25860510, 26258364, 26332020, 26744630, 27209754, 27528930, 28446561, 30233060, 30281823, 31032612, 31395870, 31607290, 32093556, 32822955, 33646470, 34768019, 37104210, 37928748, 38790765, 40116945, 40375764, 40814631, 43763940, 45349590, 46587420, 47410935, 48140334, 50469705, 51721020, 53489260, 54419508, 55057860, 56893122, 60563646, 62791740, 63214580, 65645910, 67292940, 68024385, 69536038, 72210501, 74208420, 77581530, 80233890, 81629262, 85339683, 90699180, 94821870, 96280668, 100939410, 104304057, 113786244, 120350835, 121127292, 131291820, 136048770, 139072076, 142232805, 144421002, 151409115, 155163060, 160467780, 163258524, 170679366, 173840095, 189643740, 201878820, 204073155, 208608114, 240701670, 272097540, 284465610, 288842004, 302818230, 312912171, 341358732, 347680190, 361052505, 408146310, 417216228, 426698415, 481403340, 521520285, 568931220, 605636460, 625824342, 695360380, 722105010, 816292620, 853396830, 938736513, 1043040570, 1251648684, 1444210020, 1564560855, 1706793660, 1877473026, 2086081140, 3129121710, 3754946052, 4693682565, 6258243420, 9387365130, 18774730260]

約数ペア:

[(1, 18774730260), (2, 9387365130), (3, 6258243420), (4, 4693682565), (5, 3754946052), (6, 3129121710), (9, 2086081140), (10, 1877473026), (11, 1706793660), (12, 1564560855), (13, 1444210020), (15, 1251648684), (18, 1043040570), (20, 938736513), (22, 853396830), (23, 816292620), (26, 722105010), (27, 695360380), (30, 625824342), (31, 605636460), (33, 568931220), (36, 521520285), (39, 481403340), (44, 426698415), (45, 417216228), (46, 408146310), (52, 361052505), (54, 347680190), (55, 341358732), (60, 312912171), (62, 302818230), (65, 288842004), (66, 284465610), (69, 272097540), (78, 240701670), (90, 208608114), (92, 204073155), (93, 201878820), (99, 189643740), (108, 173840095), (110, 170679366), (115, 163258524), (117, 160467780), (121, 155163060), (124, 151409115), (130, 144421002), (132, 142232805), (135, 139072076), (138, 136048770), (143, 131291820), (155, 121127292), (156, 120350835), (165, 113786244), (180, 104304057), (186, 100939410), (195, 96280668), (198, 94821870), (207, 90699180), (220, 85339683), (230, 81629262), (234, 80233890), (242, 77581530), (253, 74208420), (260, 72210501), (270, 69536038), (276, 68024385), (279, 67292940), (286, 65645910), (297, 63214580), (299, 62791740), (310, 60563646), (330, 56893122), (341, 55057860), (345, 54419508), (351, 53489260), (363, 51721020), (372, 50469705), (390, 48140334), (396, 47410935), (403, 46587420), (414, 45349590), (429, 43763940), (460, 40814631), (465, 40375764), (468, 40116945), (484, 38790765), (495, 37928748), (506, 37104210), (540, 34768019), (558, 33646470), (572, 32822955), (585, 32093556), (594, 31607290), (598, 31395870), (605, 31032612), (620, 30281823), (621, 30233060), (660, 28446561), (682, 27528930), (690, 27209754), (702, 26744630), (713, 26332020), (715, 26258364), (726, 25860510), (759, 24736140), (780, 24070167), (806, 23293710), (828, 22674795), (837, 22430980), (858, 21881970), (897, 20930580), (930, 20187882), (961, 19536660), (990, 18964374), (1012, 18552105), (1023, 18352620), (1035, 18139836), (1089, 17240340), (1116, 16823235), (1170, 16046778), (1188, 15803645), (1196, 15697935), (1209, 15529140), (1210, 15516306), (1242, 15116530), (1265, 14841684), (1287, 14587980), (1364, 13764465), (1380, 13604877), (1395, 13458588), (1404, 13372315), (1426, 13166010), (1430, 13129182), (1452, 12930255), (1485, 12642916), (1495, 12558348), (1518, 12368070), (1573, 11935620), (1612, 11646855), (1674, 11215490), (1705, 11011572), (1716, 10940985), (1755, 10697852), (1794, 10465290), (1815, 10344204), (1860, 10093941), (1922, 9768330), (1980, 9482187), (2015, 9317484), (2046, 9176310), (2070, 9069918), (2139, 8777340), (2145, 8752788), (2178, 8620170), (2277, 8245380), (2340, 8023389), (2418, 7764570), (2420, 7758153), (2484, 7558265), (2530, 7420842), (2574, 7293990), (2691, 6976860), (2783, 6746220), (2790, 6729294), (2852, 6583005), (2860, 6564591), (2883, 6512220), (2970, 6321458), (2990, 6279174), (3036, 6184035), (3069, 6117540), (3105, 6046612), (3146, 5967810), (3267, 5746780), (3289, 5708340), (3348, 5607745), (3410, 5505786), (3510, 5348926), (3565, 5266404), (3588, 5232645), (3627, 5176380), (3630, 5172102), (3751, 5005260), (3795, 4947228), (3844, 4884165), (3861, 4862660), (4030, 4658742), (4092, 4588155), (4140, 4534959), (4185, 4486196), (4278, 4388670), (4290, 4376394), (4356, 4310085), (4433, 4235220), (4485, 4186116), (4554, 4122690), (4719, 3978540), (4805, 3907332), (4836, 3882285), (5060, 3710421), (5115, 3670524), (5148, 3646995), (5382, 3488430), (5445, 3448068), (5566, 3373110), (5580, 3364647), (5766, 3256110), (5940, 3160729), (5980, 3139587), (6045, 3105828), (6138, 3058770), (6210, 3023306), (6292, 2983905), (6417, 2925780), (6435, 2917596), (6534, 2873390), (6578, 2854170), (6820, 2752893), (6831, 2748460), (7020, 2674463), (7130, 2633202), (7254, 2588190), (7260, 2586051), (7502, 2502630), (7590, 2473614), (7722, 2431330), (7843, 2393820), (7865, 2387124), (8060, 2329371), (8073, 2325620), (8349, 2248740), (8370, 2243098), (8556, 2194335), (8580, 2188197), (8649, 2170740), (8866, 2117610), (8970, 2093058), (9108, 2061345), (9207, 2039180), (9269, 2025540), (9438, 1989270), (9610, 1953666), (9867, 1902780), (10230, 1835262), (10571, 1776060), (10695, 1755468), (10764, 1744215), (10881, 1725460), (10890, 1724034), (11132, 1686555), (11253, 1668420), (11385, 1649076), (11532, 1628055), (12090, 1552914), (12276, 1529385), (12420, 1511653), (12493, 1502820), (12834, 1462890), (12870, 1458798), (13068, 1436695), (13156, 1427085), (13299, 1411740), (13455, 1395372), (13662, 1374230), (13915, 1349244), (14157, 1326180), (14260, 1316601), (14415, 1302444), (14508, 1294095), (15004, 1251315), (15180, 1236807), (15345, 1223508), (15444, 1215665), (15686, 1196910), (15730, 1193562), (16146, 1162810), (16335, 1149356), (16445, 1141668), (16698, 1124370), (16740, 1121549), (17298, 1085370), (17732, 1058805), (17940, 1046529), (18135, 1035276), (18414, 1019590), (18538, 1012770), (18755, 1001052), (18876, 994635), (19220, 976833), (19251, 975260), (19305, 972532), (19734, 951390), (20460, 917631), (21142, 888030), (21390, 877734), (21762, 862730), (21780, 862017), (22103, 849420), (22165, 847044), (22506, 834210), (22770, 824538), (23529, 797940), (23595, 795708), (24180, 776457), (24986, 751410), (25047, 749580), (25668, 731445), (25740, 729399), (25947, 723580), (26598, 705870), (26910, 697686), (27324, 687115), (27807, 675180), (27830, 674622), (28314, 663090), (28830, 651222), (29601, 634260), (30690, 611754), (31372, 598455), (31460, 596781), (31713, 592020), (32085, 585156), (32292, 581405), (32670, 574678), (32890, 570834), (33396, 562185), (33759, 556140), (34155, 549692), (34596, 542685), (36179, 518940), (36270, 517638), (36828, 509795), (37076, 506385), (37479, 500940), (37510, 500526), (38502, 487630), (38610, 486266), (39215, 478764), (39468, 475695), (39897, 470580), (40365, 465124), (41745, 449748), (42284, 444015), (42471, 442060), (42780, 438867), (43245, 434148), (43524, 431365), (44206, 424710), (44330, 423522), (45012, 417105), (45540, 412269), (46035, 407836), (46345, 405108), (47058, 398970), (47190, 397854), (48763, 385020), (49335, 380556), (49972, 375705), (50094, 374790), (51894, 361790), (52855, 355212), (53196, 352935), (53820, 348843), (54405, 345092), (55614, 337590), (55660, 337311), (56265, 333684), (56628, 331545), (57660, 325611), (59202, 317130), (61380, 305877), (62465, 300564), (63426, 296010), (64170, 292578), (65340, 287339), (65780, 285417), (66309, 283140), (66495, 282348), (67518, 278070), (68310, 274846), (70587, 265980), (70785, 265236), (72358, 259470), (72540, 258819), (74958, 250470), (75020, 250263), (75141, 249860), (77004, 243815), (77220, 243133), (78430, 239382), (79794, 235290), (80730, 232562), (83421, 225060), (83490, 224874), (84942, 221030), (86273, 217620), (86490, 217074), (88412, 212355), (88660, 211761), (88803, 211420), (92070, 203918), (92690, 202554), (94116, 199485), (94380, 198927), (95139, 197340), (96255, 195052), (97526, 192510), (98670, 190278), (100188, 187395), (101277, 185380), (101959, 184140), (103788, 180895), (105710, 177606), (108537, 172980), (108810, 172546), (110515, 169884), (111228, 168795), (112437, 166980), (112530, 166842), (116281, 161460), (117645, 159588), (118404, 158565), (119691, 156860), (124930, 150282), (125235, 149916), (126852, 148005), (128340, 146289), (129735, 144716), (132618, 141570), (132990, 141174), (135036, 139035), (136620, 137423)]