66718200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1$

素因数の和:278

約数の個数: 192

約数和(自身を含む): 227128320

約数和(自身を除く): 160410120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 25, 30, 31, 34, 40, 50, 51, 60, 62, 68, 75, 85, 93, 100, 102, 120, 124, 136, 150, 155, 170, 186, 200, 204, 211, 248, 255, 300, 310, 340, 372, 408, 422, 425, 465, 510, 527, 600, 620, 633, 680, 744, 775, 844, 850, 930, 1020, 1054, 1055, 1240, 1266, 1275, 1550, 1581, 1688, 1700, 1860, 2040, 2108, 2110, 2325, 2532, 2550, 2635, 3100, 3162, 3165, 3400, 3587, 3720, 4216, 4220, 4650, 5064, 5100, 5270, 5275, 6200, 6324, 6330, 6541, 7174, 7905, 8440, 9300, 10200, 10540, 10550, 10761, 12648, 12660, 13082, 13175, 14348, 15810, 15825, 17935, 18600, 19623, 21080, 21100, 21522, 25320, 26164, 26350, 28696, 31620, 31650, 32705, 35870, 39246, 39525, 42200, 43044, 52328, 52700, 53805, 63240, 63300, 65410, 71740, 78492, 79050, 86088, 89675, 98115, 105400, 107610, 111197, 126600, 130820, 143480, 156984, 158100, 163525, 179350, 196230, 215220, 222394, 261640, 269025, 316200, 327050, 333591, 358700, 392460, 430440, 444788, 490575, 538050, 555985, 654100, 667182, 717400, 784920, 889576, 981150, 1076100, 1111970, 1308200, 1334364, 1667955, 1962300, 2152200, 2223940, 2668728, 2779925, 3335910, 3924600, 4447880, 5559850, 6671820, 8339775, 11119700, 13343640, 16679550, 22239400, 33359100, 66718200]

約数ペア:

[(1, 66718200), (2, 33359100), (3, 22239400), (4, 16679550), (5, 13343640), (6, 11119700), (8, 8339775), (10, 6671820), (12, 5559850), (15, 4447880), (17, 3924600), (20, 3335910), (24, 2779925), (25, 2668728), (30, 2223940), (31, 2152200), (34, 1962300), (40, 1667955), (50, 1334364), (51, 1308200), (60, 1111970), (62, 1076100), (68, 981150), (75, 889576), (85, 784920), (93, 717400), (100, 667182), (102, 654100), (120, 555985), (124, 538050), (136, 490575), (150, 444788), (155, 430440), (170, 392460), (186, 358700), (200, 333591), (204, 327050), (211, 316200), (248, 269025), (255, 261640), (300, 222394), (310, 215220), (340, 196230), (372, 179350), (408, 163525), (422, 158100), (425, 156984), (465, 143480), (510, 130820), (527, 126600), (600, 111197), (620, 107610), (633, 105400), (680, 98115), (744, 89675), (775, 86088), (844, 79050), (850, 78492), (930, 71740), (1020, 65410), (1054, 63300), (1055, 63240), (1240, 53805), (1266, 52700), (1275, 52328), (1550, 43044), (1581, 42200), (1688, 39525), (1700, 39246), (1860, 35870), (2040, 32705), (2108, 31650), (2110, 31620), (2325, 28696), (2532, 26350), (2550, 26164), (2635, 25320), (3100, 21522), (3162, 21100), (3165, 21080), (3400, 19623), (3587, 18600), (3720, 17935), (4216, 15825), (4220, 15810), (4650, 14348), (5064, 13175), (5100, 13082), (5270, 12660), (5275, 12648), (6200, 10761), (6324, 10550), (6330, 10540), (6541, 10200), (7174, 9300), (7905, 8440)]