82075500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:122

約数の個数: 288

約数和(自身を含む): 295731072

約数和(自身を除く): 213655572

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 23, 25, 26, 30, 36, 39, 45, 46, 50, 52, 60, 61, 65, 69, 75, 78, 90, 92, 100, 115, 117, 122, 125, 130, 138, 150, 156, 180, 183, 195, 207, 225, 230, 234, 244, 250, 260, 276, 299, 300, 305, 325, 345, 366, 375, 390, 414, 450, 460, 468, 500, 549, 575, 585, 598, 610, 650, 690, 732, 750, 780, 793, 828, 897, 900, 915, 975, 1035, 1098, 1125, 1150, 1170, 1196, 1220, 1300, 1380, 1403, 1495, 1500, 1525, 1586, 1625, 1725, 1794, 1830, 1950, 2070, 2196, 2250, 2300, 2340, 2379, 2691, 2745, 2806, 2875, 2925, 2990, 3050, 3172, 3250, 3450, 3588, 3660, 3900, 3965, 4140, 4209, 4485, 4500, 4575, 4758, 4875, 5175, 5382, 5490, 5612, 5750, 5850, 5980, 6100, 6500, 6900, 7015, 7137, 7475, 7625, 7930, 8418, 8625, 8970, 9150, 9516, 9750, 10350, 10764, 10980, 11500, 11700, 11895, 12627, 13455, 13725, 14030, 14274, 14625, 14950, 15250, 15860, 16836, 17250, 17940, 18239, 18300, 19500, 19825, 20700, 21045, 22425, 22875, 23790, 25254, 25875, 26910, 27450, 28060, 28548, 29250, 29900, 30500, 34500, 35075, 35685, 36478, 37375, 39650, 42090, 44850, 45750, 47580, 50508, 51750, 53820, 54717, 54900, 58500, 59475, 63135, 67275, 68625, 70150, 71370, 72956, 74750, 79300, 84180, 89700, 91195, 91500, 99125, 103500, 105225, 109434, 112125, 118950, 126270, 134550, 137250, 140300, 142740, 149500, 164151, 175375, 178425, 182390, 198250, 210450, 218868, 224250, 237900, 252540, 269100, 273585, 274500, 297375, 315675, 328302, 336375, 350750, 356850, 364780, 396500, 420900, 448500, 455975, 526125, 547170, 594750, 631350, 656604, 672750, 701500, 713700, 820755, 892125, 911950, 1052250, 1094340, 1189500, 1262700, 1345500, 1367925, 1578375, 1641510, 1784250, 1823900, 2104500, 2279875, 2735850, 3156750, 3283020, 3568500, 4103775, 4559750, 5471700, 6313500, 6839625, 8207550, 9119500, 13679250, 16415100, 20518875, 27358500, 41037750, 82075500]

約数ペア:

[(1, 82075500), (2, 41037750), (3, 27358500), (4, 20518875), (5, 16415100), (6, 13679250), (9, 9119500), (10, 8207550), (12, 6839625), (13, 6313500), (15, 5471700), (18, 4559750), (20, 4103775), (23, 3568500), (25, 3283020), (26, 3156750), (30, 2735850), (36, 2279875), (39, 2104500), (45, 1823900), (46, 1784250), (50, 1641510), (52, 1578375), (60, 1367925), (61, 1345500), (65, 1262700), (69, 1189500), (75, 1094340), (78, 1052250), (90, 911950), (92, 892125), (100, 820755), (115, 713700), (117, 701500), (122, 672750), (125, 656604), (130, 631350), (138, 594750), (150, 547170), (156, 526125), (180, 455975), (183, 448500), (195, 420900), (207, 396500), (225, 364780), (230, 356850), (234, 350750), (244, 336375), (250, 328302), (260, 315675), (276, 297375), (299, 274500), (300, 273585), (305, 269100), (325, 252540), (345, 237900), (366, 224250), (375, 218868), (390, 210450), (414, 198250), (450, 182390), (460, 178425), (468, 175375), (500, 164151), (549, 149500), (575, 142740), (585, 140300), (598, 137250), (610, 134550), (650, 126270), (690, 118950), (732, 112125), (750, 109434), (780, 105225), (793, 103500), (828, 99125), (897, 91500), (900, 91195), (915, 89700), (975, 84180), (1035, 79300), (1098, 74750), (1125, 72956), (1150, 71370), (1170, 70150), (1196, 68625), (1220, 67275), (1300, 63135), (1380, 59475), (1403, 58500), (1495, 54900), (1500, 54717), (1525, 53820), (1586, 51750), (1625, 50508), (1725, 47580), (1794, 45750), (1830, 44850), (1950, 42090), (2070, 39650), (2196, 37375), (2250, 36478), (2300, 35685), (2340, 35075), (2379, 34500), (2691, 30500), (2745, 29900), (2806, 29250), (2875, 28548), (2925, 28060), (2990, 27450), (3050, 26910), (3172, 25875), (3250, 25254), (3450, 23790), (3588, 22875), (3660, 22425), (3900, 21045), (3965, 20700), (4140, 19825), (4209, 19500), (4485, 18300), (4500, 18239), (4575, 17940), (4758, 17250), (4875, 16836), (5175, 15860), (5382, 15250), (5490, 14950), (5612, 14625), (5750, 14274), (5850, 14030), (5980, 13725), (6100, 13455), (6500, 12627), (6900, 11895), (7015, 11700), (7137, 11500), (7475, 10980), (7625, 10764), (7930, 10350), (8418, 9750), (8625, 9516), (8970, 9150)]