266872800

素因数分解:

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

素因数の和:282

約数の個数: 288

約数和(自身を含む): 953938944

約数和(自身を除く): 687066144

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 31, 32, 34, 40, 48, 50, 51, 60, 62, 68, 75, 80, 85, 93, 96, 100, 102, 120, 124, 136, 150, 155, 160, 170, 186, 200, 204, 211, 240, 248, 255, 272, 300, 310, 340, 372, 400, 408, 422, 425, 465, 480, 496, 510, 527, 544, 600, 620, 633, 680, 744, 775, 800, 816, 844, 850, 930, 992, 1020, 1054, 1055, 1200, 1240, 1266, 1275, 1360, 1488, 1550, 1581, 1632, 1688, 1700, 1860, 2040, 2108, 2110, 2325, 2400, 2480, 2532, 2550, 2635, 2720, 2976, 3100, 3162, 3165, 3376, 3400, 3587, 3720, 4080, 4216, 4220, 4650, 4960, 5064, 5100, 5270, 5275, 6200, 6324, 6330, 6541, 6752, 6800, 7174, 7440, 7905, 8160, 8432, 8440, 9300, 10128, 10200, 10540, 10550, 10761, 12400, 12648, 12660, 13082, 13175, 13600, 14348, 14880, 15810, 15825, 16864, 16880, 17935, 18600, 19623, 20256, 20400, 21080, 21100, 21522, 24800, 25296, 25320, 26164, 26350, 28696, 31620, 31650, 32705, 33760, 35870, 37200, 39246, 39525, 40800, 42160, 42200, 43044, 50592, 50640, 52328, 52700, 53805, 57392, 63240, 63300, 65410, 71740, 74400, 78492, 79050, 84320, 84400, 86088, 89675, 98115, 101280, 104656, 105400, 107610, 111197, 114784, 126480, 126600, 130820, 143480, 156984, 158100, 163525, 168800, 172176, 179350, 196230, 209312, 210800, 215220, 222394, 252960, 253200, 261640, 269025, 286960, 313968, 316200, 327050, 333591, 344352, 358700, 392460, 421600, 430440, 444788, 490575, 506400, 523280, 538050, 555985, 573920, 627936, 632400, 654100, 667182, 717400, 784920, 860880, 889576, 981150, 1046560, 1076100, 1111970, 1264800, 1308200, 1334364, 1434800, 1569840, 1667955, 1721760, 1779152, 1962300, 2152200, 2223940, 2616400, 2668728, 2779925, 2869600, 3139680, 3335910, 3558304, 3924600, 4304400, 4447880, 5232800, 5337456, 5559850, 6671820, 7849200, 8339775, 8608800, 8895760, 10674912, 11119700, 13343640, 15698400, 16679550, 17791520, 22239400, 26687280, 33359100, 44478800, 53374560, 66718200, 88957600, 133436400, 266872800]

約数ペア:

[(1, 266872800), (2, 133436400), (3, 88957600), (4, 66718200), (5, 53374560), (6, 44478800), (8, 33359100), (10, 26687280), (12, 22239400), (15, 17791520), (16, 16679550), (17, 15698400), (20, 13343640), (24, 11119700), (25, 10674912), (30, 8895760), (31, 8608800), (32, 8339775), (34, 7849200), (40, 6671820), (48, 5559850), (50, 5337456), (51, 5232800), (60, 4447880), (62, 4304400), (68, 3924600), (75, 3558304), (80, 3335910), (85, 3139680), (93, 2869600), (96, 2779925), (100, 2668728), (102, 2616400), (120, 2223940), (124, 2152200), (136, 1962300), (150, 1779152), (155, 1721760), (160, 1667955), (170, 1569840), (186, 1434800), (200, 1334364), (204, 1308200), (211, 1264800), (240, 1111970), (248, 1076100), (255, 1046560), (272, 981150), (300, 889576), (310, 860880), (340, 784920), (372, 717400), (400, 667182), (408, 654100), (422, 632400), (425, 627936), (465, 573920), (480, 555985), (496, 538050), (510, 523280), (527, 506400), (544, 490575), (600, 444788), (620, 430440), (633, 421600), (680, 392460), (744, 358700), (775, 344352), (800, 333591), (816, 327050), (844, 316200), (850, 313968), (930, 286960), (992, 269025), (1020, 261640), (1054, 253200), (1055, 252960), (1200, 222394), (1240, 215220), (1266, 210800), (1275, 209312), (1360, 196230), (1488, 179350), (1550, 172176), (1581, 168800), (1632, 163525), (1688, 158100), (1700, 156984), (1860, 143480), (2040, 130820), (2108, 126600), (2110, 126480), (2325, 114784), (2400, 111197), (2480, 107610), (2532, 105400), (2550, 104656), (2635, 101280), (2720, 98115), (2976, 89675), (3100, 86088), (3162, 84400), (3165, 84320), (3376, 79050), (3400, 78492), (3587, 74400), (3720, 71740), (4080, 65410), (4216, 63300), (4220, 63240), (4650, 57392), (4960, 53805), (5064, 52700), (5100, 52328), (5270, 50640), (5275, 50592), (6200, 43044), (6324, 42200), (6330, 42160), (6541, 40800), (6752, 39525), (6800, 39246), (7174, 37200), (7440, 35870), (7905, 33760), (8160, 32705), (8432, 31650), (8440, 31620), (9300, 28696), (10128, 26350), (10200, 26164), (10540, 25320), (10550, 25296), (10761, 24800), (12400, 21522), (12648, 21100), (12660, 21080), (13082, 20400), (13175, 20256), (13600, 19623), (14348, 18600), (14880, 17935), (15810, 16880), (15825, 16864)]