495520740

素因数分解:

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

素因数の和:102

約数の個数: 576

約数和(自身を含む): 1972518912

約数和(自身を除く): 1476998172

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, 81, 90, 92, 93, 99, 108, 110, 115, 117, 124, 130, 132, 135, 138, 143, 155, 156, 162, 165, 180, 186, 195, 198, 207, 220, 230, 234, 243, 253, 260, 270, 276, 279, 286, 297, 299, 310, 324, 330, 341, 345, 351, 372, 390, 396, 403, 405, 414, 429, 460, 465, 468, 486, 495, 506, 540, 558, 572, 585, 594, 598, 620, 621, 660, 682, 690, 702, 713, 715, 759, 780, 806, 810, 828, 837, 858, 891, 897, 930, 972, 990, 1012, 1023, 1035, 1053, 1116, 1170, 1188, 1196, 1209, 1215, 1242, 1265, 1287, 1364, 1380, 1395, 1404, 1426, 1430, 1485, 1495, 1518, 1612, 1620, 1674, 1705, 1716, 1755, 1782, 1794, 1860, 1863, 1980, 2015, 2046, 2070, 2106, 2139, 2145, 2277, 2340, 2418, 2430, 2484, 2511, 2530, 2574, 2673, 2691, 2790, 2852, 2860, 2970, 2990, 3036, 3069, 3105, 3159, 3289, 3348, 3410, 3510, 3564, 3565, 3588, 3627, 3726, 3795, 3861, 4030, 4092, 4140, 4185, 4212, 4278, 4290, 4433, 4455, 4485, 4554, 4836, 4860, 5022, 5060, 5115, 5148, 5265, 5346, 5382, 5580, 5589, 5940, 5980, 6045, 6138, 6210, 6318, 6417, 6435, 6578, 6820, 6831, 7020, 7130, 7254, 7452, 7533, 7590, 7722, 7843, 8060, 8073, 8370, 8556, 8580, 8866, 8910, 8970, 9108, 9207, 9269, 9315, 9867, 10044, 10230, 10530, 10692, 10695, 10764, 10881, 11178, 11385, 11583, 12090, 12276, 12420, 12555, 12636, 12834, 12870, 13156, 13299, 13365, 13455, 13662, 14260, 14508, 15066, 15180, 15345, 15444, 15686, 15795, 16146, 16445, 16740, 17732, 17820, 17940, 18135, 18414, 18538, 18630, 19251, 19305, 19734, 20460, 20493, 21060, 21390, 21762, 22165, 22356, 22770, 23166, 23529, 24180, 24219, 25110, 25668, 25740, 26598, 26730, 26910, 27324, 27621, 27807, 27945, 29601, 30132, 30690, 31372, 31590, 32085, 32292, 32643, 32890, 34155, 34749, 36270, 36828, 37076, 37260, 37665, 38502, 38610, 39215, 39468, 39897, 40365, 40986, 42780, 43524, 44330, 45540, 46035, 46332, 46345, 47058, 48438, 49335, 50220, 53196, 53460, 53820, 54405, 55242, 55614, 55890, 57753, 57915, 59202, 61380, 61479, 63180, 64170, 65286, 65780, 66495, 68310, 69498, 70587, 72540, 72657, 75330, 77004, 77220, 78430, 79794, 80730, 81972, 82863, 83421, 88660, 88803, 92070, 92690, 94116, 96255, 96876, 97929, 98670, 101959, 102465, 108810, 110484, 111228, 111780, 115506, 115830, 117645, 118404, 119691, 121095, 122958, 128340, 130572, 132990, 136620, 138105, 138996, 139035, 141174, 145314, 148005, 150660, 156860, 159588, 161460, 163215, 165726, 166842, 173259, 173745, 177606, 184140, 185380, 192510, 195858, 197340, 199485, 203918, 204930, 211761, 217620, 231012, 231660, 235290, 239382, 242190, 245916, 250263, 265980, 266409, 276210, 278070, 282348, 288765, 290628, 296010, 305877, 307395, 326430, 331452, 333684, 346518, 347490, 352935, 355212, 359073, 363285, 385020, 391716, 398970, 407836, 409860, 414315, 417105, 423522, 444015, 470580, 478764, 484380, 489645, 500526, 509795, 532818, 552420, 556140, 577530, 592020, 598455, 611754, 614790, 635283, 652860, 693036, 694980, 705870, 718146, 726570, 750789, 797940, 799227, 828630, 834210, 847044, 866295, 888030, 917631, 979290, 1001052, 1019590, 1058805, 1065636, 1077219, 1155060, 1196910, 1223508, 1229580, 1251315, 1270566, 1332045, 1411740, 1436292, 1453140, 1501578, 1529385, 1598454, 1657260, 1668420, 1732590, 1776060, 1795365, 1835262, 1905849, 1958580, 2039180, 2117610, 2154438, 2252367, 2393820, 2502630, 2541132, 2664090, 2752893, 3003156, 3058770, 3176415, 3196908, 3465180, 3590730, 3670524, 3753945, 3811698, 3996135, 4235220, 4308876, 4504734, 4588155, 5005260, 5328180, 5386095, 5505786, 6117540, 6352830, 7181460, 7507890, 7623396, 7992270, 8258679, 9009468, 9176310, 9529245, 10772190, 11011572, 11261835, 12705660, 13764465, 15015780, 15984540, 16517358, 18352620, 19058490, 21544380, 22523670, 24776037, 27528930, 33034716, 38116980, 41293395, 45047340, 49552074, 55057860, 82586790, 99104148, 123880185, 165173580, 247760370, 495520740]

約数ペア:

[(1, 495520740), (2, 247760370), (3, 165173580), (4, 123880185), (5, 99104148), (6, 82586790), (9, 55057860), (10, 49552074), (11, 45047340), (12, 41293395), (13, 38116980), (15, 33034716), (18, 27528930), (20, 24776037), (22, 22523670), (23, 21544380), (26, 19058490), (27, 18352620), (30, 16517358), (31, 15984540), (33, 15015780), (36, 13764465), (39, 12705660), (44, 11261835), (45, 11011572), (46, 10772190), (52, 9529245), (54, 9176310), (55, 9009468), (60, 8258679), (62, 7992270), (65, 7623396), (66, 7507890), (69, 7181460), (78, 6352830), (81, 6117540), (90, 5505786), (92, 5386095), (93, 5328180), (99, 5005260), (108, 4588155), (110, 4504734), (115, 4308876), (117, 4235220), (124, 3996135), (130, 3811698), (132, 3753945), (135, 3670524), (138, 3590730), (143, 3465180), (155, 3196908), (156, 3176415), (162, 3058770), (165, 3003156), (180, 2752893), (186, 2664090), (195, 2541132), (198, 2502630), (207, 2393820), (220, 2252367), (230, 2154438), (234, 2117610), (243, 2039180), (253, 1958580), (260, 1905849), (270, 1835262), (276, 1795365), (279, 1776060), (286, 1732590), (297, 1668420), (299, 1657260), (310, 1598454), (324, 1529385), (330, 1501578), (341, 1453140), (345, 1436292), (351, 1411740), (372, 1332045), (390, 1270566), (396, 1251315), (403, 1229580), (405, 1223508), (414, 1196910), (429, 1155060), (460, 1077219), (465, 1065636), (468, 1058805), (486, 1019590), (495, 1001052), (506, 979290), (540, 917631), (558, 888030), (572, 866295), (585, 847044), (594, 834210), (598, 828630), (620, 799227), (621, 797940), (660, 750789), (682, 726570), (690, 718146), (702, 705870), (713, 694980), (715, 693036), (759, 652860), (780, 635283), (806, 614790), (810, 611754), (828, 598455), (837, 592020), (858, 577530), (891, 556140), (897, 552420), (930, 532818), (972, 509795), (990, 500526), (1012, 489645), (1023, 484380), (1035, 478764), (1053, 470580), (1116, 444015), (1170, 423522), (1188, 417105), (1196, 414315), (1209, 409860), (1215, 407836), (1242, 398970), (1265, 391716), (1287, 385020), (1364, 363285), (1380, 359073), (1395, 355212), (1404, 352935), (1426, 347490), (1430, 346518), (1485, 333684), (1495, 331452), (1518, 326430), (1612, 307395), (1620, 305877), (1674, 296010), (1705, 290628), (1716, 288765), (1755, 282348), (1782, 278070), (1794, 276210), (1860, 266409), (1863, 265980), (1980, 250263), (2015, 245916), (2046, 242190), (2070, 239382), (2106, 235290), (2139, 231660), (2145, 231012), (2277, 217620), (2340, 211761), (2418, 204930), (2430, 203918), (2484, 199485), (2511, 197340), (2530, 195858), (2574, 192510), (2673, 185380), (2691, 184140), (2790, 177606), (2852, 173745), (2860, 173259), (2970, 166842), (2990, 165726), (3036, 163215), (3069, 161460), (3105, 159588), (3159, 156860), (3289, 150660), (3348, 148005), (3410, 145314), (3510, 141174), (3564, 139035), (3565, 138996), (3588, 138105), (3627, 136620), (3726, 132990), (3795, 130572), (3861, 128340), (4030, 122958), (4092, 121095), (4140, 119691), (4185, 118404), (4212, 117645), (4278, 115830), (4290, 115506), (4433, 111780), (4455, 111228), (4485, 110484), (4554, 108810), (4836, 102465), (4860, 101959), (5022, 98670), (5060, 97929), (5115, 96876), (5148, 96255), (5265, 94116), (5346, 92690), (5382, 92070), (5580, 88803), (5589, 88660), (5940, 83421), (5980, 82863), (6045, 81972), (6138, 80730), (6210, 79794), (6318, 78430), (6417, 77220), (6435, 77004), (6578, 75330), (6820, 72657), (6831, 72540), (7020, 70587), (7130, 69498), (7254, 68310), (7452, 66495), (7533, 65780), (7590, 65286), (7722, 64170), (7843, 63180), (8060, 61479), (8073, 61380), (8370, 59202), (8556, 57915), (8580, 57753), (8866, 55890), (8910, 55614), (8970, 55242), (9108, 54405), (9207, 53820), (9269, 53460), (9315, 53196), (9867, 50220), (10044, 49335), (10230, 48438), (10530, 47058), (10692, 46345), (10695, 46332), (10764, 46035), (10881, 45540), (11178, 44330), (11385, 43524), (11583, 42780), (12090, 40986), (12276, 40365), (12420, 39897), (12555, 39468), (12636, 39215), (12834, 38610), (12870, 38502), (13156, 37665), (13299, 37260), (13365, 37076), (13455, 36828), (13662, 36270), (14260, 34749), (14508, 34155), (15066, 32890), (15180, 32643), (15345, 32292), (15444, 32085), (15686, 31590), (15795, 31372), (16146, 30690), (16445, 30132), (16740, 29601), (17732, 27945), (17820, 27807), (17940, 27621), (18135, 27324), (18414, 26910), (18538, 26730), (18630, 26598), (19251, 25740), (19305, 25668), (19734, 25110), (20460, 24219), (20493, 24180), (21060, 23529), (21390, 23166), (21762, 22770), (22165, 22356)]