56394000

素因数分解:

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

素因数の和:283

約数の個数: 240

約数和(自身を含む): 212996784

約数和(自身を除く): 156602784

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 48, 50, 52, 60, 65, 72, 75, 78, 80, 90, 100, 104, 117, 120, 125, 130, 144, 150, 156, 180, 195, 200, 208, 225, 234, 240, 241, 250, 260, 300, 312, 325, 360, 375, 390, 400, 450, 468, 482, 500, 520, 585, 600, 624, 650, 720, 723, 750, 780, 900, 936, 964, 975, 1000, 1040, 1125, 1170, 1200, 1205, 1300, 1446, 1500, 1560, 1625, 1800, 1872, 1928, 1950, 2000, 2169, 2250, 2340, 2410, 2600, 2892, 2925, 3000, 3120, 3133, 3250, 3600, 3615, 3856, 3900, 4338, 4500, 4680, 4820, 4875, 5200, 5784, 5850, 6000, 6025, 6266, 6500, 7230, 7800, 8676, 9000, 9360, 9399, 9640, 9750, 10845, 11568, 11700, 12050, 12532, 13000, 14460, 14625, 15600, 15665, 17352, 18000, 18075, 18798, 19280, 19500, 21690, 23400, 24100, 25064, 26000, 28197, 28920, 29250, 30125, 31330, 34704, 36150, 37596, 39000, 43380, 46800, 46995, 48200, 50128, 54225, 56394, 57840, 58500, 60250, 62660, 72300, 75192, 78000, 78325, 86760, 90375, 93990, 96400, 108450, 112788, 117000, 120500, 125320, 140985, 144600, 150384, 156650, 173520, 180750, 187980, 216900, 225576, 234000, 234975, 241000, 250640, 271125, 281970, 289200, 313300, 361500, 375960, 391625, 433800, 451152, 469950, 482000, 542250, 563940, 626600, 704925, 723000, 751920, 783250, 867600, 939900, 1084500, 1127880, 1174875, 1253200, 1409850, 1446000, 1566500, 1879800, 2169000, 2255760, 2349750, 2819700, 3133000, 3524625, 3759600, 4338000, 4699500, 5639400, 6266000, 7049250, 9399000, 11278800, 14098500, 18798000, 28197000, 56394000]

約数ペア:

[(1, 56394000), (2, 28197000), (3, 18798000), (4, 14098500), (5, 11278800), (6, 9399000), (8, 7049250), (9, 6266000), (10, 5639400), (12, 4699500), (13, 4338000), (15, 3759600), (16, 3524625), (18, 3133000), (20, 2819700), (24, 2349750), (25, 2255760), (26, 2169000), (30, 1879800), (36, 1566500), (39, 1446000), (40, 1409850), (45, 1253200), (48, 1174875), (50, 1127880), (52, 1084500), (60, 939900), (65, 867600), (72, 783250), (75, 751920), (78, 723000), (80, 704925), (90, 626600), (100, 563940), (104, 542250), (117, 482000), (120, 469950), (125, 451152), (130, 433800), (144, 391625), (150, 375960), (156, 361500), (180, 313300), (195, 289200), (200, 281970), (208, 271125), (225, 250640), (234, 241000), (240, 234975), (241, 234000), (250, 225576), (260, 216900), (300, 187980), (312, 180750), (325, 173520), (360, 156650), (375, 150384), (390, 144600), (400, 140985), (450, 125320), (468, 120500), (482, 117000), (500, 112788), (520, 108450), (585, 96400), (600, 93990), (624, 90375), (650, 86760), (720, 78325), (723, 78000), (750, 75192), (780, 72300), (900, 62660), (936, 60250), (964, 58500), (975, 57840), (1000, 56394), (1040, 54225), (1125, 50128), (1170, 48200), (1200, 46995), (1205, 46800), (1300, 43380), (1446, 39000), (1500, 37596), (1560, 36150), (1625, 34704), (1800, 31330), (1872, 30125), (1928, 29250), (1950, 28920), (2000, 28197), (2169, 26000), (2250, 25064), (2340, 24100), (2410, 23400), (2600, 21690), (2892, 19500), (2925, 19280), (3000, 18798), (3120, 18075), (3133, 18000), (3250, 17352), (3600, 15665), (3615, 15600), (3856, 14625), (3900, 14460), (4338, 13000), (4500, 12532), (4680, 12050), (4820, 11700), (4875, 11568), (5200, 10845), (5784, 9750), (5850, 9640), (6000, 9399), (6025, 9360), (6266, 9000), (6500, 8676), (7230, 7800)]