1078871040

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1801}}^1$

素因数の和:1845

約数の個数: 264

約数和(自身を含む): 4028053848

約数和(自身を除く): 2949182808

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, 512, 520, 576, 585, 624, 640, 720, 768, 780, 832, 936, 960, 1024, 1040, 1152, 1170, 1248, 1280, 1440, 1536, 1560, 1664, 1801, 1872, 1920, 2080, 2304, 2340, 2496, 2560, 2880, 3072, 3120, 3328, 3602, 3744, 3840, 4160, 4608, 4680, 4992, 5120, 5403, 5760, 6240, 6656, 7204, 7488, 7680, 8320, 9005, 9216, 9360, 9984, 10806, 11520, 12480, 13312, 14408, 14976, 15360, 16209, 16640, 18010, 18720, 19968, 21612, 23040, 23413, 24960, 27015, 28816, 29952, 32418, 33280, 36020, 37440, 39936, 43224, 46080, 46826, 49920, 54030, 57632, 59904, 64836, 66560, 70239, 72040, 74880, 81045, 86448, 93652, 99840, 108060, 115264, 117065, 119808, 129672, 140478, 144080, 149760, 162090, 172896, 187304, 199680, 210717, 216120, 230528, 234130, 259344, 280956, 288160, 299520, 324180, 345792, 351195, 374608, 421434, 432240, 461056, 468260, 518688, 561912, 576320, 599040, 648360, 691584, 702390, 749216, 842868, 864480, 922112, 936520, 1037376, 1053585, 1123824, 1152640, 1296720, 1383168, 1404780, 1498432, 1685736, 1728960, 1844224, 1873040, 2074752, 2107170, 2247648, 2305280, 2593440, 2766336, 2809560, 2996864, 3371472, 3457920, 3746080, 4149504, 4214340, 4495296, 4610560, 5186880, 5532672, 5619120, 5993728, 6742944, 6915840, 7492160, 8299008, 8428680, 8990592, 9221120, 10373760, 11238240, 11987456, 13485888, 13831680, 14984320, 16598016, 16857360, 17981184, 20747520, 22476480, 23974912, 26971776, 27663360, 29968640, 33714720, 35962368, 41495040, 44952960, 53943552, 59937280, 67429440, 71924736, 82990080, 89905920, 107887104, 119874560, 134858880, 179811840, 215774208, 269717760, 359623680, 539435520, 1078871040]

約数ペア:

[(1, 1078871040), (2, 539435520), (3, 359623680), (4, 269717760), (5, 215774208), (6, 179811840), (8, 134858880), (9, 119874560), (10, 107887104), (12, 89905920), (13, 82990080), (15, 71924736), (16, 67429440), (18, 59937280), (20, 53943552), (24, 44952960), (26, 41495040), (30, 35962368), (32, 33714720), (36, 29968640), (39, 27663360), (40, 26971776), (45, 23974912), (48, 22476480), (52, 20747520), (60, 17981184), (64, 16857360), (65, 16598016), (72, 14984320), (78, 13831680), (80, 13485888), (90, 11987456), (96, 11238240), (104, 10373760), (117, 9221120), (120, 8990592), (128, 8428680), (130, 8299008), (144, 7492160), (156, 6915840), (160, 6742944), (180, 5993728), (192, 5619120), (195, 5532672), (208, 5186880), (234, 4610560), (240, 4495296), (256, 4214340), (260, 4149504), (288, 3746080), (312, 3457920), (320, 3371472), (360, 2996864), (384, 2809560), (390, 2766336), (416, 2593440), (468, 2305280), (480, 2247648), (512, 2107170), (520, 2074752), (576, 1873040), (585, 1844224), (624, 1728960), (640, 1685736), (720, 1498432), (768, 1404780), (780, 1383168), (832, 1296720), (936, 1152640), (960, 1123824), (1024, 1053585), (1040, 1037376), (1152, 936520), (1170, 922112), (1248, 864480), (1280, 842868), (1440, 749216), (1536, 702390), (1560, 691584), (1664, 648360), (1801, 599040), (1872, 576320), (1920, 561912), (2080, 518688), (2304, 468260), (2340, 461056), (2496, 432240), (2560, 421434), (2880, 374608), (3072, 351195), (3120, 345792), (3328, 324180), (3602, 299520), (3744, 288160), (3840, 280956), (4160, 259344), (4608, 234130), (4680, 230528), (4992, 216120), (5120, 210717), (5403, 199680), (5760, 187304), (6240, 172896), (6656, 162090), (7204, 149760), (7488, 144080), (7680, 140478), (8320, 129672), (9005, 119808), (9216, 117065), (9360, 115264), (9984, 108060), (10806, 99840), (11520, 93652), (12480, 86448), (13312, 81045), (14408, 74880), (14976, 72040), (15360, 70239), (16209, 66560), (16640, 64836), (18010, 59904), (18720, 57632), (19968, 54030), (21612, 49920), (23040, 46826), (23413, 46080), (24960, 43224), (27015, 39936), (28816, 37440), (29952, 36020), (32418, 33280)]