28777500180

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{491}}^1$

素因数の和:570

約数の個数: 720

約数和(自身を含む): 111735372672

約数和(自身を除く): 82957872492

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 23, 26, 27, 30, 33, 36, 39, 44, 45, 46, 52, 54, 55, 60, 65, 66, 69, 78, 81, 90, 92, 99, 108, 110, 115, 117, 121, 130, 132, 135, 138, 143, 156, 162, 165, 180, 195, 198, 207, 220, 230, 234, 242, 253, 260, 270, 276, 286, 297, 299, 324, 330, 345, 351, 363, 390, 396, 405, 414, 429, 460, 468, 484, 491, 495, 506, 540, 572, 585, 594, 598, 605, 621, 660, 690, 702, 715, 726, 759, 780, 810, 828, 858, 891, 897, 982, 990, 1012, 1035, 1053, 1089, 1170, 1188, 1196, 1210, 1242, 1265, 1287, 1380, 1404, 1430, 1452, 1473, 1485, 1495, 1518, 1573, 1620, 1716, 1755, 1782, 1794, 1815, 1863, 1964, 1980, 2070, 2106, 2145, 2178, 2277, 2340, 2420, 2455, 2484, 2530, 2574, 2691, 2783, 2860, 2946, 2970, 2990, 3036, 3105, 3146, 3267, 3289, 3510, 3564, 3588, 3630, 3726, 3795, 3861, 4140, 4212, 4290, 4356, 4419, 4455, 4485, 4554, 4719, 4910, 5060, 5148, 5265, 5382, 5401, 5445, 5566, 5892, 5940, 5980, 6210, 6292, 6383, 6435, 6534, 6578, 6831, 7020, 7260, 7365, 7452, 7590, 7722, 7865, 8073, 8349, 8580, 8838, 8910, 8970, 9108, 9315, 9438, 9801, 9820, 9867, 10530, 10764, 10802, 10890, 11132, 11293, 11385, 11583, 12420, 12766, 12870, 13068, 13156, 13257, 13455, 13662, 13915, 14157, 14730, 15180, 15444, 15730, 16146, 16203, 16335, 16445, 16698, 17676, 17820, 17940, 18630, 18876, 19149, 19305, 19602, 19734, 20493, 21060, 21604, 21780, 22095, 22586, 22770, 23166, 23595, 24219, 25047, 25532, 25740, 26514, 26910, 27005, 27324, 27830, 28314, 29460, 29601, 31460, 31915, 32292, 32406, 32670, 32890, 33396, 33879, 34155, 36179, 37260, 38298, 38610, 39204, 39468, 39771, 40365, 40986, 41745, 42471, 44190, 45172, 45540, 46332, 47190, 48438, 48609, 49005, 49335, 50094, 53028, 53820, 54010, 55660, 56465, 56628, 57447, 57915, 59202, 59411, 63830, 64812, 65340, 65780, 66285, 67758, 68310, 70213, 70785, 72358, 75141, 76596, 77220, 79542, 80730, 81015, 81972, 83490, 84942, 88380, 88803, 94380, 95745, 96876, 97218, 98010, 98670, 100188, 101637, 102465, 108020, 108537, 112930, 114894, 115830, 118404, 118822, 121095, 124223, 125235, 127413, 127660, 132570, 135516, 136620, 140426, 141570, 144716, 145827, 146809, 148005, 150282, 159084, 161460, 162030, 166980, 169395, 169884, 172341, 177606, 178233, 180895, 191490, 194436, 196020, 197340, 198855, 203274, 204930, 210639, 212355, 217074, 225423, 225860, 229788, 231660, 237644, 242190, 243045, 248446, 250470, 254826, 265140, 266409, 280852, 283140, 287235, 291654, 293618, 296010, 297055, 300564, 304911, 324060, 325611, 338790, 344682, 351065, 355212, 356466, 361790, 372669, 375705, 382980, 397710, 406548, 409860, 421278, 424710, 434148, 437481, 440427, 444015, 450846, 484380, 486090, 496892, 500940, 508185, 509652, 517023, 532818, 534699, 542685, 574470, 583308, 587236, 592020, 594110, 609822, 621115, 631917, 637065, 651222, 677580, 689364, 702130, 712932, 723580, 729135, 734045, 745338, 751410, 772343, 795420, 842556, 849420, 861705, 874962, 880854, 888030, 891165, 901692, 914733, 972180, 976833, 1016370, 1034046, 1053195, 1065636, 1069398, 1085370, 1118007, 1127115, 1148940, 1188220, 1219644, 1242230, 1263834, 1274130, 1302444, 1321281, 1332045, 1366453, 1404260, 1458270, 1468090, 1490676, 1502820, 1524555, 1544686, 1604097, 1614899, 1628055, 1723410, 1749924, 1761708, 1776060, 1782330, 1829466, 1863345, 1895751, 1953666, 2032740, 2068092, 2106390, 2138796, 2170740, 2187405, 2202135, 2236014, 2254230, 2317029, 2484460, 2527668, 2548260, 2585115, 2642562, 2664090, 2673495, 2732906, 2916540, 2930499, 2936180, 3049110, 3089372, 3159585, 3208194, 3229798, 3256110, 3354021, 3446820, 3564660, 3658932, 3726690, 3791502, 3861715, 3907332, 3963843, 4099359, 4212780, 4374810, 4404270, 4472028, 4508460, 4573665, 4634058, 4812291, 4844697, 4884165, 5170230, 5285124, 5328180, 5346990, 5465812, 5590035, 5687253, 5860998, 6098220, 6319170, 6416388, 6459596, 6512220, 6606405, 6708042, 6832265, 6951087, 7453380, 7583004, 7723430, 7927686, 8020485, 8074495, 8198718, 8749620, 8808540, 9147330, 9268116, 9478755, 9624582, 9689394, 9768330, 10062063, 10340460, 10693980, 11180070, 11374506, 11585145, 11721996, 11891529, 12298077, 12638340, 13212810, 13416084, 13664530, 13902174, 14534091, 14652495, 15446860, 15855372, 16040970, 16148990, 16397436, 16770105, 17763889, 18294660, 18957510, 19249164, 19378788, 19536660, 19819215, 20124126, 20496795, 20853261, 22360140, 22749012, 23170290, 23783058, 24061455, 24223485, 24596154, 26425620, 27329060, 27804348, 28436265, 29068182, 29304990, 32081940, 32297980, 33540210, 34755435, 35527778, 36894231, 37915020, 39638430, 40248252, 40993590, 41706522, 43602273, 46340580, 47566116, 48122910, 48446970, 49192308, 50310315, 53291667, 56872530, 58136364, 58609980, 59457645, 61490385, 62559783, 67080420, 69510870, 71055556, 72670455, 73788462, 79276860, 81987180, 83413044, 87204546, 88819445, 96245820, 96893940, 100620630, 104266305, 106583334, 110682693, 113745060, 118915290, 122980770, 125119566, 130806819, 139021740, 145340910, 147576924, 159875001, 174409092, 177638890, 184471155, 201241260, 208532610, 213166668, 218011365, 221365386, 237830580, 245961540, 250239132, 261613638, 266458335, 290681820, 312798915, 319750002, 355277780, 368942310, 417065220, 436022730, 442730772, 479625003, 523227276, 532916670, 553413465, 625597830, 639500004, 654034095, 737884620, 799375005, 872045460, 959250006, 1065833340, 1106826930, 1251195660, 1308068190, 1438875009, 1598750010, 1918500012, 2213653860, 2398125015, 2616136380, 2877750018, 3197500020, 4796250030, 5755500036, 7194375045, 9592500060, 14388750090, 28777500180]

約数ペア:

[(1, 28777500180), (2, 14388750090), (3, 9592500060), (4, 7194375045), (5, 5755500036), (6, 4796250030), (9, 3197500020), (10, 2877750018), (11, 2616136380), (12, 2398125015), (13, 2213653860), (15, 1918500012), (18, 1598750010), (20, 1438875009), (22, 1308068190), (23, 1251195660), (26, 1106826930), (27, 1065833340), (30, 959250006), (33, 872045460), (36, 799375005), (39, 737884620), (44, 654034095), (45, 639500004), (46, 625597830), (52, 553413465), (54, 532916670), (55, 523227276), (60, 479625003), (65, 442730772), (66, 436022730), (69, 417065220), (78, 368942310), (81, 355277780), (90, 319750002), (92, 312798915), (99, 290681820), (108, 266458335), (110, 261613638), (115, 250239132), (117, 245961540), (121, 237830580), (130, 221365386), (132, 218011365), (135, 213166668), (138, 208532610), (143, 201241260), (156, 184471155), (162, 177638890), (165, 174409092), (180, 159875001), (195, 147576924), (198, 145340910), (207, 139021740), (220, 130806819), (230, 125119566), (234, 122980770), (242, 118915290), (253, 113745060), (260, 110682693), (270, 106583334), (276, 104266305), (286, 100620630), (297, 96893940), (299, 96245820), (324, 88819445), (330, 87204546), (345, 83413044), (351, 81987180), (363, 79276860), (390, 73788462), (396, 72670455), (405, 71055556), (414, 69510870), (429, 67080420), (460, 62559783), (468, 61490385), (484, 59457645), (491, 58609980), (495, 58136364), (506, 56872530), (540, 53291667), (572, 50310315), (585, 49192308), (594, 48446970), (598, 48122910), (605, 47566116), (621, 46340580), (660, 43602273), (690, 41706522), (702, 40993590), (715, 40248252), (726, 39638430), (759, 37915020), (780, 36894231), (810, 35527778), (828, 34755435), (858, 33540210), (891, 32297980), (897, 32081940), (982, 29304990), (990, 29068182), (1012, 28436265), (1035, 27804348), (1053, 27329060), (1089, 26425620), (1170, 24596154), (1188, 24223485), (1196, 24061455), (1210, 23783058), (1242, 23170290), (1265, 22749012), (1287, 22360140), (1380, 20853261), (1404, 20496795), (1430, 20124126), (1452, 19819215), (1473, 19536660), (1485, 19378788), (1495, 19249164), (1518, 18957510), (1573, 18294660), (1620, 17763889), (1716, 16770105), (1755, 16397436), (1782, 16148990), (1794, 16040970), (1815, 15855372), (1863, 15446860), (1964, 14652495), (1980, 14534091), (2070, 13902174), (2106, 13664530), (2145, 13416084), (2178, 13212810), (2277, 12638340), (2340, 12298077), (2420, 11891529), (2455, 11721996), (2484, 11585145), (2530, 11374506), (2574, 11180070), (2691, 10693980), (2783, 10340460), (2860, 10062063), (2946, 9768330), (2970, 9689394), (2990, 9624582), (3036, 9478755), (3105, 9268116), (3146, 9147330), (3267, 8808540), (3289, 8749620), (3510, 8198718), (3564, 8074495), (3588, 8020485), (3630, 7927686), (3726, 7723430), (3795, 7583004), (3861, 7453380), (4140, 6951087), (4212, 6832265), (4290, 6708042), (4356, 6606405), (4419, 6512220), (4455, 6459596), (4485, 6416388), (4554, 6319170), (4719, 6098220), (4910, 5860998), (5060, 5687253), (5148, 5590035), (5265, 5465812), (5382, 5346990), (5401, 5328180), (5445, 5285124), (5566, 5170230), (5892, 4884165), (5940, 4844697), (5980, 4812291), (6210, 4634058), (6292, 4573665), (6383, 4508460), (6435, 4472028), (6534, 4404270), (6578, 4374810), (6831, 4212780), (7020, 4099359), (7260, 3963843), (7365, 3907332), (7452, 3861715), (7590, 3791502), (7722, 3726690), (7865, 3658932), (8073, 3564660), (8349, 3446820), (8580, 3354021), (8838, 3256110), (8910, 3229798), (8970, 3208194), (9108, 3159585), (9315, 3089372), (9438, 3049110), (9801, 2936180), (9820, 2930499), (9867, 2916540), (10530, 2732906), (10764, 2673495), (10802, 2664090), (10890, 2642562), (11132, 2585115), (11293, 2548260), (11385, 2527668), (11583, 2484460), (12420, 2317029), (12766, 2254230), (12870, 2236014), (13068, 2202135), (13156, 2187405), (13257, 2170740), (13455, 2138796), (13662, 2106390), (13915, 2068092), (14157, 2032740), (14730, 1953666), (15180, 1895751), (15444, 1863345), (15730, 1829466), (16146, 1782330), (16203, 1776060), (16335, 1761708), (16445, 1749924), (16698, 1723410), (17676, 1628055), (17820, 1614899), (17940, 1604097), (18630, 1544686), (18876, 1524555), (19149, 1502820), (19305, 1490676), (19602, 1468090), (19734, 1458270), (20493, 1404260), (21060, 1366453), (21604, 1332045), (21780, 1321281), (22095, 1302444), (22586, 1274130), (22770, 1263834), (23166, 1242230), (23595, 1219644), (24219, 1188220), (25047, 1148940), (25532, 1127115), (25740, 1118007), (26514, 1085370), (26910, 1069398), (27005, 1065636), (27324, 1053195), (27830, 1034046), (28314, 1016370), (29460, 976833), (29601, 972180), (31460, 914733), (31915, 901692), (32292, 891165), (32406, 888030), (32670, 880854), (32890, 874962), (33396, 861705), (33879, 849420), (34155, 842556), (36179, 795420), (37260, 772343), (38298, 751410), (38610, 745338), (39204, 734045), (39468, 729135), (39771, 723580), (40365, 712932), (40986, 702130), (41745, 689364), (42471, 677580), (44190, 651222), (45172, 637065), (45540, 631917), (46332, 621115), (47190, 609822), (48438, 594110), (48609, 592020), (49005, 587236), (49335, 583308), (50094, 574470), (53028, 542685), (53820, 534699), (54010, 532818), (55660, 517023), (56465, 509652), (56628, 508185), (57447, 500940), (57915, 496892), (59202, 486090), (59411, 484380), (63830, 450846), (64812, 444015), (65340, 440427), (65780, 437481), (66285, 434148), (67758, 424710), (68310, 421278), (70213, 409860), (70785, 406548), (72358, 397710), (75141, 382980), (76596, 375705), (77220, 372669), (79542, 361790), (80730, 356466), (81015, 355212), (81972, 351065), (83490, 344682), (84942, 338790), (88380, 325611), (88803, 324060), (94380, 304911), (95745, 300564), (96876, 297055), (97218, 296010), (98010, 293618), (98670, 291654), (100188, 287235), (101637, 283140), (102465, 280852), (108020, 266409), (108537, 265140), (112930, 254826), (114894, 250470), (115830, 248446), (118404, 243045), (118822, 242190), (121095, 237644), (124223, 231660), (125235, 229788), (127413, 225860), (127660, 225423), (132570, 217074), (135516, 212355), (136620, 210639), (140426, 204930), (141570, 203274), (144716, 198855), (145827, 197340), (146809, 196020), (148005, 194436), (150282, 191490), (159084, 180895), (161460, 178233), (162030, 177606), (166980, 172341), (169395, 169884)]