70492500

素因数分解:

$2^2\times 3^2\times 5^4\times {\mathrm{13}}^1\times {\mathrm{241}}^1$

素因数の和:284

約数の個数: 180

約数和(自身を含む): 240788548

約数和(自身を除く): 170296048

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, 180, 195, 225, 234, 241, 250, 260, 300, 325, 375, 390, 450, 468, 482, 500, 585, 625, 650, 723, 750, 780, 900, 964, 975, 1125, 1170, 1205, 1250, 1300, 1446, 1500, 1625, 1875, 1950, 2169, 2250, 2340, 2410, 2500, 2892, 2925, 3133, 3250, 3615, 3750, 3900, 4338, 4500, 4820, 4875, 5625, 5850, 6025, 6266, 6500, 7230, 7500, 8125, 8676, 9399, 9750, 10845, 11250, 11700, 12050, 12532, 14460, 14625, 15665, 16250, 18075, 18798, 19500, 21690, 22500, 24100, 24375, 28197, 29250, 30125, 31330, 32500, 36150, 37596, 43380, 46995, 48750, 54225, 56394, 58500, 60250, 62660, 72300, 73125, 78325, 90375, 93990, 97500, 108450, 112788, 120500, 140985, 146250, 150625, 156650, 180750, 187980, 216900, 234975, 271125, 281970, 292500, 301250, 313300, 361500, 391625, 451875, 469950, 542250, 563940, 602500, 704925, 783250, 903750, 939900, 1084500, 1174875, 1355625, 1409850, 1566500, 1807500, 1958125, 2349750, 2711250, 2819700, 3524625, 3916250, 4699500, 5422500, 5874375, 7049250, 7832500, 11748750, 14098500, 17623125, 23497500, 35246250, 70492500]

約数ペア:

[(1, 70492500), (2, 35246250), (3, 23497500), (4, 17623125), (5, 14098500), (6, 11748750), (9, 7832500), (10, 7049250), (12, 5874375), (13, 5422500), (15, 4699500), (18, 3916250), (20, 3524625), (25, 2819700), (26, 2711250), (30, 2349750), (36, 1958125), (39, 1807500), (45, 1566500), (50, 1409850), (52, 1355625), (60, 1174875), (65, 1084500), (75, 939900), (78, 903750), (90, 783250), (100, 704925), (117, 602500), (125, 563940), (130, 542250), (150, 469950), (156, 451875), (180, 391625), (195, 361500), (225, 313300), (234, 301250), (241, 292500), (250, 281970), (260, 271125), (300, 234975), (325, 216900), (375, 187980), (390, 180750), (450, 156650), (468, 150625), (482, 146250), (500, 140985), (585, 120500), (625, 112788), (650, 108450), (723, 97500), (750, 93990), (780, 90375), (900, 78325), (964, 73125), (975, 72300), (1125, 62660), (1170, 60250), (1205, 58500), (1250, 56394), (1300, 54225), (1446, 48750), (1500, 46995), (1625, 43380), (1875, 37596), (1950, 36150), (2169, 32500), (2250, 31330), (2340, 30125), (2410, 29250), (2500, 28197), (2892, 24375), (2925, 24100), (3133, 22500), (3250, 21690), (3615, 19500), (3750, 18798), (3900, 18075), (4338, 16250), (4500, 15665), (4820, 14625), (4875, 14460), (5625, 12532), (5850, 12050), (6025, 11700), (6266, 11250), (6500, 10845), (7230, 9750), (7500, 9399), (8125, 8676)]