81125427600

素因数分解:

$2^4\times 3^2\times 5^2\times 7^1\times {\mathrm{1259}}^1\times {\mathrm{2557}}^1$

素因数の和:3847

約数の個数: 360

約数和(自身を含む): 322127507520

約数和(自身を除く): 241002079920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 100, 105, 112, 120, 126, 140, 144, 150, 168, 175, 180, 200, 210, 225, 240, 252, 280, 300, 315, 336, 350, 360, 400, 420, 450, 504, 525, 560, 600, 630, 700, 720, 840, 900, 1008, 1050, 1200, 1259, 1260, 1400, 1575, 1680, 1800, 2100, 2518, 2520, 2557, 2800, 3150, 3600, 3777, 4200, 5036, 5040, 5114, 6295, 6300, 7554, 7671, 8400, 8813, 10072, 10228, 11331, 12590, 12600, 12785, 15108, 15342, 17626, 17899, 18885, 20144, 20456, 22662, 23013, 25180, 25200, 25570, 26439, 30216, 30684, 31475, 35252, 35798, 37770, 38355, 40912, 44065, 45324, 46026, 50360, 51140, 52878, 53697, 56655, 60432, 61368, 62950, 63925, 70504, 71596, 75540, 76710, 79317, 88130, 89495, 90648, 92052, 94425, 100720, 102280, 105756, 107394, 113310, 115065, 122736, 125900, 127850, 132195, 141008, 143192, 151080, 153420, 158634, 161091, 176260, 178990, 181296, 184104, 188850, 191775, 204560, 211512, 214788, 220325, 226620, 230130, 251800, 255700, 264390, 268485, 283275, 286384, 302160, 306840, 317268, 322182, 352520, 357980, 368208, 377700, 383550, 396585, 423024, 429576, 440650, 447475, 453240, 460260, 503600, 511400, 528780, 536970, 566550, 575325, 613680, 634536, 644364, 660975, 705040, 715960, 755400, 767100, 793170, 805455, 859152, 881300, 894950, 906480, 920520, 1022800, 1057560, 1073940, 1133100, 1150650, 1269072, 1288728, 1321950, 1342425, 1431920, 1510800, 1534200, 1586340, 1610910, 1762600, 1789900, 1841040, 1982925, 2115120, 2147880, 2266200, 2301300, 2577456, 2643900, 2684850, 3068400, 3172680, 3219263, 3221820, 3525200, 3579800, 3965850, 4027275, 4295760, 4532400, 4602600, 5287800, 5369700, 6345360, 6438526, 6443640, 7159600, 7931700, 8054550, 9205200, 9657789, 10575600, 10739400, 12877052, 12887280, 15863400, 16096315, 16109100, 19315578, 21478800, 22534841, 25754104, 28973367, 31726800, 32192630, 32218200, 38631156, 45069682, 48288945, 51508208, 57946734, 64385260, 64436400, 67604523, 77262312, 80481575, 90139364, 96577890, 112674205, 115893468, 128770520, 135209046, 144866835, 154524624, 160963150, 180278728, 193155780, 202813569, 225348410, 231786936, 241444725, 257541040, 270418092, 289733670, 321926300, 338022615, 360557456, 386311560, 405627138, 450696820, 463573872, 482889450, 540836184, 563371025, 579467340, 643852600, 676045230, 724334175, 772623120, 811254276, 901393640, 965778900, 1014067845, 1081672368, 1126742050, 1158934680, 1287705200, 1352090460, 1448668350, 1622508552, 1690113075, 1802787280, 1931557800, 2028135690, 2253484100, 2317869360, 2704180920, 2897336700, 3245017104, 3380226150, 3863115600, 4056271380, 4506968200, 5070339225, 5408361840, 5794673400, 6760452300, 8112542760, 9013936400, 10140678450, 11589346800, 13520904600, 16225085520, 20281356900, 27041809200, 40562713800, 81125427600]

約数ペア:

[(1, 81125427600), (2, 40562713800), (3, 27041809200), (4, 20281356900), (5, 16225085520), (6, 13520904600), (7, 11589346800), (8, 10140678450), (9, 9013936400), (10, 8112542760), (12, 6760452300), (14, 5794673400), (15, 5408361840), (16, 5070339225), (18, 4506968200), (20, 4056271380), (21, 3863115600), (24, 3380226150), (25, 3245017104), (28, 2897336700), (30, 2704180920), (35, 2317869360), (36, 2253484100), (40, 2028135690), (42, 1931557800), (45, 1802787280), (48, 1690113075), (50, 1622508552), (56, 1448668350), (60, 1352090460), (63, 1287705200), (70, 1158934680), (72, 1126742050), (75, 1081672368), (80, 1014067845), (84, 965778900), (90, 901393640), (100, 811254276), (105, 772623120), (112, 724334175), (120, 676045230), (126, 643852600), (140, 579467340), (144, 563371025), (150, 540836184), (168, 482889450), (175, 463573872), (180, 450696820), (200, 405627138), (210, 386311560), (225, 360557456), (240, 338022615), (252, 321926300), (280, 289733670), (300, 270418092), (315, 257541040), (336, 241444725), (350, 231786936), (360, 225348410), (400, 202813569), (420, 193155780), (450, 180278728), (504, 160963150), (525, 154524624), (560, 144866835), (600, 135209046), (630, 128770520), (700, 115893468), (720, 112674205), (840, 96577890), (900, 90139364), (1008, 80481575), (1050, 77262312), (1200, 67604523), (1259, 64436400), (1260, 64385260), (1400, 57946734), (1575, 51508208), (1680, 48288945), (1800, 45069682), (2100, 38631156), (2518, 32218200), (2520, 32192630), (2557, 31726800), (2800, 28973367), (3150, 25754104), (3600, 22534841), (3777, 21478800), (4200, 19315578), (5036, 16109100), (5040, 16096315), (5114, 15863400), (6295, 12887280), (6300, 12877052), (7554, 10739400), (7671, 10575600), (8400, 9657789), (8813, 9205200), (10072, 8054550), (10228, 7931700), (11331, 7159600), (12590, 6443640), (12600, 6438526), (12785, 6345360), (15108, 5369700), (15342, 5287800), (17626, 4602600), (17899, 4532400), (18885, 4295760), (20144, 4027275), (20456, 3965850), (22662, 3579800), (23013, 3525200), (25180, 3221820), (25200, 3219263), (25570, 3172680), (26439, 3068400), (30216, 2684850), (30684, 2643900), (31475, 2577456), (35252, 2301300), (35798, 2266200), (37770, 2147880), (38355, 2115120), (40912, 1982925), (44065, 1841040), (45324, 1789900), (46026, 1762600), (50360, 1610910), (51140, 1586340), (52878, 1534200), (53697, 1510800), (56655, 1431920), (60432, 1342425), (61368, 1321950), (62950, 1288728), (63925, 1269072), (70504, 1150650), (71596, 1133100), (75540, 1073940), (76710, 1057560), (79317, 1022800), (88130, 920520), (89495, 906480), (90648, 894950), (92052, 881300), (94425, 859152), (100720, 805455), (102280, 793170), (105756, 767100), (107394, 755400), (113310, 715960), (115065, 705040), (122736, 660975), (125900, 644364), (127850, 634536), (132195, 613680), (141008, 575325), (143192, 566550), (151080, 536970), (153420, 528780), (158634, 511400), (161091, 503600), (176260, 460260), (178990, 453240), (181296, 447475), (184104, 440650), (188850, 429576), (191775, 423024), (204560, 396585), (211512, 383550), (214788, 377700), (220325, 368208), (226620, 357980), (230130, 352520), (251800, 322182), (255700, 317268), (264390, 306840), (268485, 302160), (283275, 286384)]