4906345600

素因数分解:

$2^7\times 5^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1999}}^1$

素因数の和:2095

約数の個数: 192

約数和(自身を含む): 13280400000

約数和(自身を除く): 8374054400

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 59, 64, 65, 80, 100, 104, 118, 128, 130, 160, 200, 208, 236, 260, 295, 320, 325, 400, 416, 472, 520, 590, 640, 650, 767, 800, 832, 944, 1040, 1180, 1300, 1475, 1534, 1600, 1664, 1888, 1999, 2080, 2360, 2600, 2950, 3068, 3200, 3776, 3835, 3998, 4160, 4720, 5200, 5900, 6136, 7552, 7670, 7996, 8320, 9440, 9995, 10400, 11800, 12272, 15340, 15992, 18880, 19175, 19990, 20800, 23600, 24544, 25987, 30680, 31984, 37760, 38350, 39980, 41600, 47200, 49088, 49975, 51974, 61360, 63968, 76700, 79960, 94400, 98176, 99950, 103948, 117941, 122720, 127936, 129935, 153400, 159920, 188800, 199900, 207896, 235882, 245440, 255872, 259870, 306800, 319840, 399800, 415792, 471764, 490880, 519740, 589705, 613600, 639680, 649675, 799600, 831584, 943528, 1039480, 1179410, 1227200, 1279360, 1299350, 1533233, 1599200, 1663168, 1887056, 2078960, 2358820, 2454400, 2598700, 2948525, 3066466, 3198400, 3326336, 3774112, 4157920, 4717640, 5197400, 5897050, 6132932, 6396800, 7548224, 7666165, 8315840, 9435280, 10394800, 11794100, 12265864, 15096448, 15332330, 16631680, 18870560, 20789600, 23588200, 24531728, 30664660, 37741120, 38330825, 41579200, 47176400, 49063456, 61329320, 75482240, 76661650, 83158400, 94352800, 98126912, 122658640, 153323300, 188705600, 196253824, 245317280, 306646600, 377411200, 490634560, 613293200, 981269120, 1226586400, 2453172800, 4906345600]

約数ペア:

[(1, 4906345600), (2, 2453172800), (4, 1226586400), (5, 981269120), (8, 613293200), (10, 490634560), (13, 377411200), (16, 306646600), (20, 245317280), (25, 196253824), (26, 188705600), (32, 153323300), (40, 122658640), (50, 98126912), (52, 94352800), (59, 83158400), (64, 76661650), (65, 75482240), (80, 61329320), (100, 49063456), (104, 47176400), (118, 41579200), (128, 38330825), (130, 37741120), (160, 30664660), (200, 24531728), (208, 23588200), (236, 20789600), (260, 18870560), (295, 16631680), (320, 15332330), (325, 15096448), (400, 12265864), (416, 11794100), (472, 10394800), (520, 9435280), (590, 8315840), (640, 7666165), (650, 7548224), (767, 6396800), (800, 6132932), (832, 5897050), (944, 5197400), (1040, 4717640), (1180, 4157920), (1300, 3774112), (1475, 3326336), (1534, 3198400), (1600, 3066466), (1664, 2948525), (1888, 2598700), (1999, 2454400), (2080, 2358820), (2360, 2078960), (2600, 1887056), (2950, 1663168), (3068, 1599200), (3200, 1533233), (3776, 1299350), (3835, 1279360), (3998, 1227200), (4160, 1179410), (4720, 1039480), (5200, 943528), (5900, 831584), (6136, 799600), (7552, 649675), (7670, 639680), (7996, 613600), (8320, 589705), (9440, 519740), (9995, 490880), (10400, 471764), (11800, 415792), (12272, 399800), (15340, 319840), (15992, 306800), (18880, 259870), (19175, 255872), (19990, 245440), (20800, 235882), (23600, 207896), (24544, 199900), (25987, 188800), (30680, 159920), (31984, 153400), (37760, 129935), (38350, 127936), (39980, 122720), (41600, 117941), (47200, 103948), (49088, 99950), (49975, 98176), (51974, 94400), (61360, 79960), (63968, 76700)]