2012560800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1$

素因数の和:376

約数の個数: 288

約数和(自身を含む): 6800189760

約数和(自身を除く): 4787628960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 59, 60, 61, 75, 80, 96, 100, 118, 120, 122, 150, 160, 177, 183, 200, 233, 236, 240, 244, 295, 300, 305, 354, 366, 400, 466, 472, 480, 488, 590, 600, 610, 699, 708, 732, 800, 885, 915, 932, 944, 976, 1165, 1180, 1200, 1220, 1398, 1416, 1464, 1475, 1525, 1770, 1830, 1864, 1888, 1952, 2330, 2360, 2400, 2440, 2796, 2832, 2928, 2950, 3050, 3495, 3540, 3599, 3660, 3728, 4425, 4575, 4660, 4720, 4880, 5592, 5664, 5825, 5856, 5900, 6100, 6990, 7080, 7198, 7320, 7456, 8850, 9150, 9320, 9440, 9760, 10797, 11184, 11650, 11800, 12200, 13747, 13980, 14160, 14213, 14396, 14640, 17475, 17700, 17995, 18300, 18640, 21594, 22368, 23300, 23600, 24400, 27494, 27960, 28320, 28426, 28792, 29280, 34950, 35400, 35990, 36600, 37280, 41241, 42639, 43188, 46600, 47200, 48800, 53985, 54988, 55920, 56852, 57584, 68735, 69900, 70800, 71065, 71980, 73200, 82482, 85278, 86376, 89975, 93200, 107970, 109976, 111840, 113704, 115168, 137470, 139800, 141600, 142130, 143960, 146400, 164964, 170556, 172752, 179950, 186400, 206205, 213195, 215940, 219952, 227408, 269925, 274940, 279600, 284260, 287920, 329928, 341112, 343675, 345504, 355325, 359900, 412410, 426390, 431880, 439904, 454816, 539850, 549880, 559200, 568520, 575840, 659856, 682224, 687350, 710650, 719800, 824820, 838567, 852780, 863760, 1031025, 1065975, 1079700, 1099760, 1137040, 1319712, 1364448, 1374700, 1421300, 1439600, 1649640, 1677134, 1705560, 1727520, 2062050, 2131950, 2159400, 2199520, 2274080, 2515701, 2749400, 2842600, 2879200, 3299280, 3354268, 3411120, 4124100, 4192835, 4263900, 4318800, 5031402, 5498800, 5685200, 6598560, 6708536, 6822240, 8248200, 8385670, 8527800, 8637600, 10062804, 10997600, 11370400, 12578505, 13417072, 16496400, 16771340, 17055600, 20125608, 20964175, 25157010, 26834144, 32992800, 33542680, 34111200, 40251216, 41928350, 50314020, 62892525, 67085360, 80502432, 83856700, 100628040, 125785050, 134170720, 167713400, 201256080, 251570100, 335426800, 402512160, 503140200, 670853600, 1006280400, 2012560800]

約数ペア:

[(1, 2012560800), (2, 1006280400), (3, 670853600), (4, 503140200), (5, 402512160), (6, 335426800), (8, 251570100), (10, 201256080), (12, 167713400), (15, 134170720), (16, 125785050), (20, 100628040), (24, 83856700), (25, 80502432), (30, 67085360), (32, 62892525), (40, 50314020), (48, 41928350), (50, 40251216), (59, 34111200), (60, 33542680), (61, 32992800), (75, 26834144), (80, 25157010), (96, 20964175), (100, 20125608), (118, 17055600), (120, 16771340), (122, 16496400), (150, 13417072), (160, 12578505), (177, 11370400), (183, 10997600), (200, 10062804), (233, 8637600), (236, 8527800), (240, 8385670), (244, 8248200), (295, 6822240), (300, 6708536), (305, 6598560), (354, 5685200), (366, 5498800), (400, 5031402), (466, 4318800), (472, 4263900), (480, 4192835), (488, 4124100), (590, 3411120), (600, 3354268), (610, 3299280), (699, 2879200), (708, 2842600), (732, 2749400), (800, 2515701), (885, 2274080), (915, 2199520), (932, 2159400), (944, 2131950), (976, 2062050), (1165, 1727520), (1180, 1705560), (1200, 1677134), (1220, 1649640), (1398, 1439600), (1416, 1421300), (1464, 1374700), (1475, 1364448), (1525, 1319712), (1770, 1137040), (1830, 1099760), (1864, 1079700), (1888, 1065975), (1952, 1031025), (2330, 863760), (2360, 852780), (2400, 838567), (2440, 824820), (2796, 719800), (2832, 710650), (2928, 687350), (2950, 682224), (3050, 659856), (3495, 575840), (3540, 568520), (3599, 559200), (3660, 549880), (3728, 539850), (4425, 454816), (4575, 439904), (4660, 431880), (4720, 426390), (4880, 412410), (5592, 359900), (5664, 355325), (5825, 345504), (5856, 343675), (5900, 341112), (6100, 329928), (6990, 287920), (7080, 284260), (7198, 279600), (7320, 274940), (7456, 269925), (8850, 227408), (9150, 219952), (9320, 215940), (9440, 213195), (9760, 206205), (10797, 186400), (11184, 179950), (11650, 172752), (11800, 170556), (12200, 164964), (13747, 146400), (13980, 143960), (14160, 142130), (14213, 141600), (14396, 139800), (14640, 137470), (17475, 115168), (17700, 113704), (17995, 111840), (18300, 109976), (18640, 107970), (21594, 93200), (22368, 89975), (23300, 86376), (23600, 85278), (24400, 82482), (27494, 73200), (27960, 71980), (28320, 71065), (28426, 70800), (28792, 69900), (29280, 68735), (34950, 57584), (35400, 56852), (35990, 55920), (36600, 54988), (37280, 53985), (41241, 48800), (42639, 47200), (43188, 46600)]