630639360

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4211}}^1$

素因数の和:4251

約数の個数: 216

約数和(自身を含む): 2350346544

約数和(自身を除く): 1719707184

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 256, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 520, 576, 585, 624, 640, 720, 768, 780, 832, 936, 960, 1040, 1152, 1170, 1248, 1280, 1440, 1560, 1664, 1872, 1920, 2080, 2304, 2340, 2496, 2880, 3120, 3328, 3744, 3840, 4160, 4211, 4680, 4992, 5760, 6240, 7488, 8320, 8422, 9360, 9984, 11520, 12480, 12633, 14976, 16640, 16844, 18720, 21055, 24960, 25266, 29952, 33688, 37440, 37899, 42110, 49920, 50532, 54743, 63165, 67376, 74880, 75798, 84220, 101064, 109486, 126330, 134752, 149760, 151596, 164229, 168440, 189495, 202128, 218972, 252660, 269504, 273715, 303192, 328458, 336880, 378990, 404256, 437944, 492687, 505320, 539008, 547430, 606384, 656916, 673760, 757980, 808512, 821145, 875888, 985374, 1010640, 1078016, 1094860, 1212768, 1313832, 1347520, 1515960, 1617024, 1642290, 1751776, 1970748, 2021280, 2189720, 2425536, 2463435, 2627664, 2695040, 3031920, 3234048, 3284580, 3503552, 3941496, 4042560, 4379440, 4851072, 4926870, 5255328, 5390080, 6063840, 6569160, 7007104, 7882992, 8085120, 8758880, 9702144, 9853740, 10510656, 12127680, 13138320, 14014208, 15765984, 16170240, 17517760, 19707480, 21021312, 24255360, 26276640, 31531968, 35035520, 39414960, 42042624, 48510720, 52553280, 63063936, 70071040, 78829920, 105106560, 126127872, 157659840, 210213120, 315319680, 630639360]

約数ペア:

[(1, 630639360), (2, 315319680), (3, 210213120), (4, 157659840), (5, 126127872), (6, 105106560), (8, 78829920), (9, 70071040), (10, 63063936), (12, 52553280), (13, 48510720), (15, 42042624), (16, 39414960), (18, 35035520), (20, 31531968), (24, 26276640), (26, 24255360), (30, 21021312), (32, 19707480), (36, 17517760), (39, 16170240), (40, 15765984), (45, 14014208), (48, 13138320), (52, 12127680), (60, 10510656), (64, 9853740), (65, 9702144), (72, 8758880), (78, 8085120), (80, 7882992), (90, 7007104), (96, 6569160), (104, 6063840), (117, 5390080), (120, 5255328), (128, 4926870), (130, 4851072), (144, 4379440), (156, 4042560), (160, 3941496), (180, 3503552), (192, 3284580), (195, 3234048), (208, 3031920), (234, 2695040), (240, 2627664), (256, 2463435), (260, 2425536), (288, 2189720), (312, 2021280), (320, 1970748), (360, 1751776), (384, 1642290), (390, 1617024), (416, 1515960), (468, 1347520), (480, 1313832), (520, 1212768), (576, 1094860), (585, 1078016), (624, 1010640), (640, 985374), (720, 875888), (768, 821145), (780, 808512), (832, 757980), (936, 673760), (960, 656916), (1040, 606384), (1152, 547430), (1170, 539008), (1248, 505320), (1280, 492687), (1440, 437944), (1560, 404256), (1664, 378990), (1872, 336880), (1920, 328458), (2080, 303192), (2304, 273715), (2340, 269504), (2496, 252660), (2880, 218972), (3120, 202128), (3328, 189495), (3744, 168440), (3840, 164229), (4160, 151596), (4211, 149760), (4680, 134752), (4992, 126330), (5760, 109486), (6240, 101064), (7488, 84220), (8320, 75798), (8422, 74880), (9360, 67376), (9984, 63165), (11520, 54743), (12480, 50532), (12633, 49920), (14976, 42110), (16640, 37899), (16844, 37440), (18720, 33688), (21055, 29952), (24960, 25266)]