479875500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{13}}^2\times {\mathrm{631}}^1$

素因数の和:682

約数の個数: 216

約数和(自身を含む): 1641852576

約数和(自身を除く): 1161977076

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 117, 125, 130, 150, 156, 169, 180, 195, 225, 234, 250, 260, 300, 325, 338, 375, 390, 450, 468, 500, 507, 585, 631, 650, 676, 750, 780, 845, 900, 975, 1014, 1125, 1170, 1262, 1300, 1500, 1521, 1625, 1690, 1893, 1950, 2028, 2250, 2340, 2524, 2535, 2925, 3042, 3155, 3250, 3380, 3786, 3900, 4225, 4500, 4875, 5070, 5679, 5850, 6084, 6310, 6500, 7572, 7605, 8203, 8450, 9465, 9750, 10140, 11358, 11700, 12620, 12675, 14625, 15210, 15775, 16406, 16900, 18930, 19500, 21125, 22716, 24609, 25350, 28395, 29250, 30420, 31550, 32812, 37860, 38025, 41015, 42250, 47325, 49218, 50700, 56790, 58500, 63100, 63375, 73827, 76050, 78875, 82030, 84500, 94650, 98436, 106639, 113580, 123045, 126750, 141975, 147654, 152100, 157750, 164060, 189300, 190125, 205075, 213278, 236625, 246090, 253500, 283950, 295308, 315500, 319917, 369135, 380250, 410150, 426556, 473250, 492180, 533195, 567900, 615225, 639834, 709875, 738270, 760500, 820300, 946500, 959751, 1025375, 1066390, 1230450, 1279668, 1419750, 1476540, 1599585, 1845675, 1919502, 2050750, 2132780, 2460900, 2665975, 2839500, 3076125, 3199170, 3691350, 3839004, 4101500, 4798755, 5331950, 6152250, 6398340, 7382700, 7997925, 9228375, 9597510, 10663900, 12304500, 13329875, 15995850, 18456750, 19195020, 23993775, 26659750, 31991700, 36913500, 39989625, 47987550, 53319500, 79979250, 95975100, 119968875, 159958500, 239937750, 479875500]

約数ペア:

[(1, 479875500), (2, 239937750), (3, 159958500), (4, 119968875), (5, 95975100), (6, 79979250), (9, 53319500), (10, 47987550), (12, 39989625), (13, 36913500), (15, 31991700), (18, 26659750), (20, 23993775), (25, 19195020), (26, 18456750), (30, 15995850), (36, 13329875), (39, 12304500), (45, 10663900), (50, 9597510), (52, 9228375), (60, 7997925), (65, 7382700), (75, 6398340), (78, 6152250), (90, 5331950), (100, 4798755), (117, 4101500), (125, 3839004), (130, 3691350), (150, 3199170), (156, 3076125), (169, 2839500), (180, 2665975), (195, 2460900), (225, 2132780), (234, 2050750), (250, 1919502), (260, 1845675), (300, 1599585), (325, 1476540), (338, 1419750), (375, 1279668), (390, 1230450), (450, 1066390), (468, 1025375), (500, 959751), (507, 946500), (585, 820300), (631, 760500), (650, 738270), (676, 709875), (750, 639834), (780, 615225), (845, 567900), (900, 533195), (975, 492180), (1014, 473250), (1125, 426556), (1170, 410150), (1262, 380250), (1300, 369135), (1500, 319917), (1521, 315500), (1625, 295308), (1690, 283950), (1893, 253500), (1950, 246090), (2028, 236625), (2250, 213278), (2340, 205075), (2524, 190125), (2535, 189300), (2925, 164060), (3042, 157750), (3155, 152100), (3250, 147654), (3380, 141975), (3786, 126750), (3900, 123045), (4225, 113580), (4500, 106639), (4875, 98436), (5070, 94650), (5679, 84500), (5850, 82030), (6084, 78875), (6310, 76050), (6500, 73827), (7572, 63375), (7605, 63100), (8203, 58500), (8450, 56790), (9465, 50700), (9750, 49218), (10140, 47325), (11358, 42250), (11700, 41015), (12620, 38025), (12675, 37860), (14625, 32812), (15210, 31550), (15775, 30420), (16406, 29250), (16900, 28395), (18930, 25350), (19500, 24609), (21125, 22716)]