81236843340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{233}}^1\times {\mathrm{1327}}^1$

素因数の和:1752

約数の個数: 192

約数和(自身を含む): 238060892160

約数和(自身を除く): 156824048820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 151, 174, 233, 290, 302, 348, 435, 453, 466, 580, 604, 699, 755, 870, 906, 932, 1165, 1327, 1398, 1510, 1740, 1812, 2265, 2330, 2654, 2796, 3020, 3495, 3981, 4379, 4530, 4660, 5308, 6635, 6757, 6990, 7962, 8758, 9060, 13137, 13270, 13514, 13980, 15924, 17516, 19905, 20271, 21895, 26274, 26540, 27028, 33785, 35183, 38483, 39810, 40542, 43790, 52548, 65685, 67570, 70366, 76966, 79620, 81084, 87580, 101355, 105549, 115449, 131370, 135140, 140732, 153932, 175915, 192415, 200377, 202710, 211098, 230898, 262740, 309191, 351830, 384830, 400754, 405420, 422196, 461796, 527745, 577245, 601131, 618382, 703660, 769660, 801508, 927573, 1001885, 1020307, 1055490, 1154490, 1202262, 1236764, 1545955, 1855146, 2003770, 2040614, 2110980, 2308980, 2404524, 3005655, 3060921, 3091910, 3710292, 4007540, 4081228, 4637865, 5101535, 5810933, 6011310, 6121842, 6183820, 8966539, 9275730, 10203070, 11621866, 12022620, 12243684, 15304605, 17432799, 17933078, 18551460, 20406140, 23243732, 26899617, 29054665, 30609210, 34865598, 35866156, 44832695, 46687841, 53799234, 58109330, 61218420, 69731196, 87163995, 89665390, 93375682, 107598468, 116218660, 134498085, 140063523, 174327990, 179330780, 186751364, 233439205, 268996170, 280127046, 348655980, 466878410, 537992340, 560254092, 700317615, 933756820, 1353947389, 1400635230, 2707894778, 2801270460, 4061842167, 5415789556, 6769736945, 8123684334, 13539473890, 16247368668, 20309210835, 27078947780, 40618421670, 81236843340]

約数ペア:

[(1, 81236843340), (2, 40618421670), (3, 27078947780), (4, 20309210835), (5, 16247368668), (6, 13539473890), (10, 8123684334), (12, 6769736945), (15, 5415789556), (20, 4061842167), (29, 2801270460), (30, 2707894778), (58, 1400635230), (60, 1353947389), (87, 933756820), (116, 700317615), (145, 560254092), (151, 537992340), (174, 466878410), (233, 348655980), (290, 280127046), (302, 268996170), (348, 233439205), (435, 186751364), (453, 179330780), (466, 174327990), (580, 140063523), (604, 134498085), (699, 116218660), (755, 107598468), (870, 93375682), (906, 89665390), (932, 87163995), (1165, 69731196), (1327, 61218420), (1398, 58109330), (1510, 53799234), (1740, 46687841), (1812, 44832695), (2265, 35866156), (2330, 34865598), (2654, 30609210), (2796, 29054665), (3020, 26899617), (3495, 23243732), (3981, 20406140), (4379, 18551460), (4530, 17933078), (4660, 17432799), (5308, 15304605), (6635, 12243684), (6757, 12022620), (6990, 11621866), (7962, 10203070), (8758, 9275730), (9060, 8966539), (13137, 6183820), (13270, 6121842), (13514, 6011310), (13980, 5810933), (15924, 5101535), (17516, 4637865), (19905, 4081228), (20271, 4007540), (21895, 3710292), (26274, 3091910), (26540, 3060921), (27028, 3005655), (33785, 2404524), (35183, 2308980), (38483, 2110980), (39810, 2040614), (40542, 2003770), (43790, 1855146), (52548, 1545955), (65685, 1236764), (67570, 1202262), (70366, 1154490), (76966, 1055490), (79620, 1020307), (81084, 1001885), (87580, 927573), (101355, 801508), (105549, 769660), (115449, 703660), (131370, 618382), (135140, 601131), (140732, 577245), (153932, 527745), (175915, 461796), (192415, 422196), (200377, 405420), (202710, 400754), (211098, 384830), (230898, 351830), (262740, 309191)]