2397579600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{8089}}^1$

素因数の和:8142

約数の個数: 240

約数和(自身を含む): 8707428800

約数和(自身を除く): 6309849200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 25, 26, 30, 38, 39, 40, 48, 50, 52, 57, 60, 65, 75, 76, 78, 80, 95, 100, 104, 114, 120, 130, 150, 152, 156, 190, 195, 200, 208, 228, 240, 247, 260, 285, 300, 304, 312, 325, 380, 390, 400, 456, 475, 494, 520, 570, 600, 624, 650, 741, 760, 780, 912, 950, 975, 988, 1040, 1140, 1200, 1235, 1300, 1425, 1482, 1520, 1560, 1900, 1950, 1976, 2280, 2470, 2600, 2850, 2964, 3120, 3705, 3800, 3900, 3952, 4560, 4940, 5200, 5700, 5928, 6175, 7410, 7600, 7800, 8089, 9880, 11400, 11856, 12350, 14820, 15600, 16178, 18525, 19760, 22800, 24267, 24700, 29640, 32356, 37050, 40445, 48534, 49400, 59280, 64712, 74100, 80890, 97068, 98800, 105157, 121335, 129424, 148200, 153691, 161780, 194136, 202225, 210314, 242670, 296400, 307382, 315471, 323560, 388272, 404450, 420628, 461073, 485340, 525785, 606675, 614764, 630942, 647120, 768455, 808900, 841256, 922146, 970680, 1051570, 1213350, 1229528, 1261884, 1536910, 1577355, 1617800, 1682512, 1844292, 1941360, 1997983, 2103140, 2305365, 2426700, 2459056, 2523768, 2628925, 3073820, 3154710, 3235600, 3688584, 3842275, 3995966, 4206280, 4610730, 4853400, 5047536, 5257850, 5993949, 6147640, 6309420, 7377168, 7684550, 7886775, 7991932, 8412560, 9221460, 9706800, 9989915, 10515700, 11526825, 11987898, 12295280, 12618840, 15369100, 15773550, 15983864, 18442920, 19979830, 21031400, 23053650, 23975796, 25237680, 29969745, 30738200, 31547100, 31967728, 36885840, 39959660, 42062800, 46107300, 47951592, 49949575, 59939490, 61476400, 63094200, 79919320, 92214600, 95903184, 99899150, 119878980, 126188400, 149848725, 159838640, 184429200, 199798300, 239757960, 299697450, 399596600, 479515920, 599394900, 799193200, 1198789800, 2397579600]

約数ペア:

[(1, 2397579600), (2, 1198789800), (3, 799193200), (4, 599394900), (5, 479515920), (6, 399596600), (8, 299697450), (10, 239757960), (12, 199798300), (13, 184429200), (15, 159838640), (16, 149848725), (19, 126188400), (20, 119878980), (24, 99899150), (25, 95903184), (26, 92214600), (30, 79919320), (38, 63094200), (39, 61476400), (40, 59939490), (48, 49949575), (50, 47951592), (52, 46107300), (57, 42062800), (60, 39959660), (65, 36885840), (75, 31967728), (76, 31547100), (78, 30738200), (80, 29969745), (95, 25237680), (100, 23975796), (104, 23053650), (114, 21031400), (120, 19979830), (130, 18442920), (150, 15983864), (152, 15773550), (156, 15369100), (190, 12618840), (195, 12295280), (200, 11987898), (208, 11526825), (228, 10515700), (240, 9989915), (247, 9706800), (260, 9221460), (285, 8412560), (300, 7991932), (304, 7886775), (312, 7684550), (325, 7377168), (380, 6309420), (390, 6147640), (400, 5993949), (456, 5257850), (475, 5047536), (494, 4853400), (520, 4610730), (570, 4206280), (600, 3995966), (624, 3842275), (650, 3688584), (741, 3235600), (760, 3154710), (780, 3073820), (912, 2628925), (950, 2523768), (975, 2459056), (988, 2426700), (1040, 2305365), (1140, 2103140), (1200, 1997983), (1235, 1941360), (1300, 1844292), (1425, 1682512), (1482, 1617800), (1520, 1577355), (1560, 1536910), (1900, 1261884), (1950, 1229528), (1976, 1213350), (2280, 1051570), (2470, 970680), (2600, 922146), (2850, 841256), (2964, 808900), (3120, 768455), (3705, 647120), (3800, 630942), (3900, 614764), (3952, 606675), (4560, 525785), (4940, 485340), (5200, 461073), (5700, 420628), (5928, 404450), (6175, 388272), (7410, 323560), (7600, 315471), (7800, 307382), (8089, 296400), (9880, 242670), (11400, 210314), (11856, 202225), (12350, 194136), (14820, 161780), (15600, 153691), (16178, 148200), (18525, 129424), (19760, 121335), (22800, 105157), (24267, 98800), (24700, 97068), (29640, 80890), (32356, 74100), (37050, 64712), (40445, 59280), (48534, 49400)]