40376423360

素因数分解:

$2^6\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{28297}}^1$

素因数の和:28348

約数の個数: 224

約数和(自身を含む): 120753225600

約数和(自身を除く): 80376802240

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 49, 52, 56, 64, 65, 70, 80, 91, 98, 104, 112, 130, 140, 160, 182, 196, 208, 224, 245, 260, 280, 320, 343, 364, 392, 416, 448, 455, 490, 520, 560, 637, 686, 728, 784, 832, 910, 980, 1040, 1120, 1274, 1372, 1456, 1568, 1715, 1820, 1960, 2080, 2240, 2548, 2744, 2912, 3136, 3185, 3430, 3640, 3920, 4160, 4459, 5096, 5488, 5824, 6370, 6860, 7280, 7840, 8918, 10192, 10976, 12740, 13720, 14560, 15680, 17836, 20384, 21952, 22295, 25480, 27440, 28297, 29120, 35672, 40768, 44590, 50960, 54880, 56594, 71344, 89180, 101920, 109760, 113188, 141485, 142688, 178360, 198079, 203840, 226376, 282970, 285376, 356720, 367861, 396158, 452752, 565940, 713440, 735722, 792316, 905504, 990395, 1131880, 1386553, 1426880, 1471444, 1584632, 1811008, 1839305, 1980790, 2263760, 2575027, 2773106, 2942888, 3169264, 3678610, 3961580, 4527520, 5150054, 5546212, 5885776, 6338528, 6932765, 7357220, 7923160, 9055040, 9705871, 10300108, 11092424, 11771552, 12677056, 12875135, 13865530, 14714440, 15846320, 18025189, 19411742, 20600216, 22184848, 23543104, 25750270, 27731060, 29428880, 31692640, 36050378, 38823484, 41200432, 44369696, 48529355, 51500540, 55462120, 58857760, 63385280, 72100756, 77646968, 82400864, 88739392, 90125945, 97058710, 103001080, 110924240, 117715520, 126176323, 144201512, 155293936, 164801728, 180251890, 194117420, 206002160, 221848480, 252352646, 288403024, 310587872, 360503780, 388234840, 412004320, 443696960, 504705292, 576806048, 621175744, 630881615, 721007560, 776469680, 824008640, 1009410584, 1153612096, 1261763230, 1442015120, 1552939360, 2018821168, 2523526460, 2884030240, 3105878720, 4037642336, 5047052920, 5768060480, 8075284672, 10094105840, 20188211680, 40376423360]

約数ペア:

[(1, 40376423360), (2, 20188211680), (4, 10094105840), (5, 8075284672), (7, 5768060480), (8, 5047052920), (10, 4037642336), (13, 3105878720), (14, 2884030240), (16, 2523526460), (20, 2018821168), (26, 1552939360), (28, 1442015120), (32, 1261763230), (35, 1153612096), (40, 1009410584), (49, 824008640), (52, 776469680), (56, 721007560), (64, 630881615), (65, 621175744), (70, 576806048), (80, 504705292), (91, 443696960), (98, 412004320), (104, 388234840), (112, 360503780), (130, 310587872), (140, 288403024), (160, 252352646), (182, 221848480), (196, 206002160), (208, 194117420), (224, 180251890), (245, 164801728), (260, 155293936), (280, 144201512), (320, 126176323), (343, 117715520), (364, 110924240), (392, 103001080), (416, 97058710), (448, 90125945), (455, 88739392), (490, 82400864), (520, 77646968), (560, 72100756), (637, 63385280), (686, 58857760), (728, 55462120), (784, 51500540), (832, 48529355), (910, 44369696), (980, 41200432), (1040, 38823484), (1120, 36050378), (1274, 31692640), (1372, 29428880), (1456, 27731060), (1568, 25750270), (1715, 23543104), (1820, 22184848), (1960, 20600216), (2080, 19411742), (2240, 18025189), (2548, 15846320), (2744, 14714440), (2912, 13865530), (3136, 12875135), (3185, 12677056), (3430, 11771552), (3640, 11092424), (3920, 10300108), (4160, 9705871), (4459, 9055040), (5096, 7923160), (5488, 7357220), (5824, 6932765), (6370, 6338528), (6860, 5885776), (7280, 5546212), (7840, 5150054), (8918, 4527520), (10192, 3961580), (10976, 3678610), (12740, 3169264), (13720, 2942888), (14560, 2773106), (15680, 2575027), (17836, 2263760), (20384, 1980790), (21952, 1839305), (22295, 1811008), (25480, 1584632), (27440, 1471444), (28297, 1426880), (29120, 1386553), (35672, 1131880), (40768, 990395), (44590, 905504), (50960, 792316), (54880, 735722), (56594, 713440), (71344, 565940), (89180, 452752), (101920, 396158), (109760, 367861), (113188, 356720), (141485, 285376), (142688, 282970), (178360, 226376), (198079, 203840)]