2912796800

素因数分解:

$2^7\times 5^2\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{181}}^1$

素因数の和:359

約数の個数: 192

約数和(自身を含む): 7458272640

約数和(自身を除く): 4545475840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 47, 50, 64, 80, 94, 100, 107, 128, 160, 181, 188, 200, 214, 235, 320, 362, 376, 400, 428, 470, 535, 640, 724, 752, 800, 856, 905, 940, 1070, 1175, 1448, 1504, 1600, 1712, 1810, 1880, 2140, 2350, 2675, 2896, 3008, 3200, 3424, 3620, 3760, 4280, 4525, 4700, 5029, 5350, 5792, 6016, 6848, 7240, 7520, 8507, 8560, 9050, 9400, 10058, 10700, 11584, 13696, 14480, 15040, 17014, 17120, 18100, 18800, 19367, 20116, 21400, 23168, 25145, 28960, 30080, 34028, 34240, 36200, 37600, 38734, 40232, 42535, 42800, 50290, 57920, 68056, 68480, 72400, 75200, 77468, 80464, 85070, 85600, 96835, 100580, 115840, 125725, 136112, 144800, 150400, 154936, 160928, 170140, 171200, 193670, 201160, 212675, 251450, 272224, 289600, 309872, 321856, 340280, 342400, 387340, 402320, 425350, 484175, 502900, 544448, 579200, 619744, 643712, 680560, 774680, 804640, 850700, 910249, 968350, 1005800, 1088896, 1239488, 1361120, 1549360, 1609280, 1701400, 1820498, 1936700, 2011600, 2478976, 2722240, 3098720, 3218560, 3402800, 3640996, 3873400, 4023200, 4551245, 5444480, 6197440, 6805600, 7281992, 7746800, 8046400, 9102490, 12394880, 13611200, 14563984, 15493600, 16092800, 18204980, 22756225, 27222400, 29127968, 30987200, 36409960, 45512450, 58255936, 61974400, 72819920, 91024900, 116511872, 145639840, 182049800, 291279680, 364099600, 582559360, 728199200, 1456398400, 2912796800]

約数ペア:

[(1, 2912796800), (2, 1456398400), (4, 728199200), (5, 582559360), (8, 364099600), (10, 291279680), (16, 182049800), (20, 145639840), (25, 116511872), (32, 91024900), (40, 72819920), (47, 61974400), (50, 58255936), (64, 45512450), (80, 36409960), (94, 30987200), (100, 29127968), (107, 27222400), (128, 22756225), (160, 18204980), (181, 16092800), (188, 15493600), (200, 14563984), (214, 13611200), (235, 12394880), (320, 9102490), (362, 8046400), (376, 7746800), (400, 7281992), (428, 6805600), (470, 6197440), (535, 5444480), (640, 4551245), (724, 4023200), (752, 3873400), (800, 3640996), (856, 3402800), (905, 3218560), (940, 3098720), (1070, 2722240), (1175, 2478976), (1448, 2011600), (1504, 1936700), (1600, 1820498), (1712, 1701400), (1810, 1609280), (1880, 1549360), (2140, 1361120), (2350, 1239488), (2675, 1088896), (2896, 1005800), (3008, 968350), (3200, 910249), (3424, 850700), (3620, 804640), (3760, 774680), (4280, 680560), (4525, 643712), (4700, 619744), (5029, 579200), (5350, 544448), (5792, 502900), (6016, 484175), (6848, 425350), (7240, 402320), (7520, 387340), (8507, 342400), (8560, 340280), (9050, 321856), (9400, 309872), (10058, 289600), (10700, 272224), (11584, 251450), (13696, 212675), (14480, 201160), (15040, 193670), (17014, 171200), (17120, 170140), (18100, 160928), (18800, 154936), (19367, 150400), (20116, 144800), (21400, 136112), (23168, 125725), (25145, 115840), (28960, 100580), (30080, 96835), (34028, 85600), (34240, 85070), (36200, 80464), (37600, 77468), (38734, 75200), (40232, 72400), (42535, 68480), (42800, 68056), (50290, 57920)]