1420045837440

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{401}}^1\times {\mathrm{59497}}^1$

素因数の和:59951

約数の個数: 256

約数和(自身を含む): 4684139504640

約数和(自身を除く): 3264093667200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 310, 320, 372, 384, 401, 465, 480, 496, 620, 640, 744, 802, 930, 960, 992, 1203, 1240, 1488, 1604, 1860, 1920, 1984, 2005, 2406, 2480, 2976, 3208, 3720, 3968, 4010, 4812, 4960, 5952, 6015, 6416, 7440, 8020, 9624, 9920, 11904, 12030, 12431, 12832, 14880, 16040, 19248, 19840, 24060, 24862, 25664, 29760, 32080, 37293, 38496, 48120, 49724, 51328, 59497, 59520, 62155, 64160, 74586, 76992, 96240, 99448, 118994, 124310, 128320, 149172, 153984, 178491, 186465, 192480, 198896, 237988, 248620, 256640, 297485, 298344, 356982, 372930, 384960, 397792, 475976, 497240, 594970, 596688, 713964, 745860, 769920, 795584, 892455, 951952, 994480, 1189940, 1193376, 1427928, 1491720, 1591168, 1784910, 1844407, 1903904, 1988960, 2379880, 2386752, 2855856, 2983440, 3569820, 3688814, 3807808, 3977920, 4759760, 4773504, 5533221, 5711712, 5966880, 7139640, 7377628, 7615616, 7955840, 9222035, 9519520, 11066442, 11423424, 11933760, 14279280, 14755256, 18444070, 19039040, 22132884, 22846848, 23858297, 23867520, 27666105, 28558560, 29510512, 36888140, 38078080, 44265768, 47716594, 55332210, 57117120, 59021024, 71574891, 73776280, 88531536, 95433188, 110664420, 114234240, 118042048, 119291485, 143149782, 147552560, 177063072, 190866376, 221328840, 236084096, 238582970, 286299564, 295105120, 354126144, 357874455, 381732752, 442657680, 477165940, 572599128, 590210240, 708252288, 715748910, 739607207, 763465504, 885315360, 954331880, 1145198256, 1180420480, 1431497820, 1479214414, 1526931008, 1770630720, 1908663760, 2218821621, 2290396512, 2862995640, 2958428828, 3053862016, 3541261440, 3698036035, 3817327520, 4437643242, 4580793024, 5725991280, 5916857656, 7396072070, 7634655040, 8875286484, 9161586048, 11094108105, 11451982560, 11833715312, 14792144140, 15269310080, 17750572968, 22188216210, 22903965120, 23667430624, 29584288280, 35501145936, 44376432420, 45807930240, 47334861248, 59168576560, 71002291872, 88752864840, 94669722496, 118337153120, 142004583744, 177505729680, 236674306240, 284009167488, 355011459360, 473348612480, 710022918720, 1420045837440]

約数ペア:

[(1, 1420045837440), (2, 710022918720), (3, 473348612480), (4, 355011459360), (5, 284009167488), (6, 236674306240), (8, 177505729680), (10, 142004583744), (12, 118337153120), (15, 94669722496), (16, 88752864840), (20, 71002291872), (24, 59168576560), (30, 47334861248), (31, 45807930240), (32, 44376432420), (40, 35501145936), (48, 29584288280), (60, 23667430624), (62, 22903965120), (64, 22188216210), (80, 17750572968), (93, 15269310080), (96, 14792144140), (120, 11833715312), (124, 11451982560), (128, 11094108105), (155, 9161586048), (160, 8875286484), (186, 7634655040), (192, 7396072070), (240, 5916857656), (248, 5725991280), (310, 4580793024), (320, 4437643242), (372, 3817327520), (384, 3698036035), (401, 3541261440), (465, 3053862016), (480, 2958428828), (496, 2862995640), (620, 2290396512), (640, 2218821621), (744, 1908663760), (802, 1770630720), (930, 1526931008), (960, 1479214414), (992, 1431497820), (1203, 1180420480), (1240, 1145198256), (1488, 954331880), (1604, 885315360), (1860, 763465504), (1920, 739607207), (1984, 715748910), (2005, 708252288), (2406, 590210240), (2480, 572599128), (2976, 477165940), (3208, 442657680), (3720, 381732752), (3968, 357874455), (4010, 354126144), (4812, 295105120), (4960, 286299564), (5952, 238582970), (6015, 236084096), (6416, 221328840), (7440, 190866376), (8020, 177063072), (9624, 147552560), (9920, 143149782), (11904, 119291485), (12030, 118042048), (12431, 114234240), (12832, 110664420), (14880, 95433188), (16040, 88531536), (19248, 73776280), (19840, 71574891), (24060, 59021024), (24862, 57117120), (25664, 55332210), (29760, 47716594), (32080, 44265768), (37293, 38078080), (38496, 36888140), (48120, 29510512), (49724, 28558560), (51328, 27666105), (59497, 23867520), (59520, 23858297), (62155, 22846848), (64160, 22132884), (74586, 19039040), (76992, 18444070), (96240, 14755256), (99448, 14279280), (118994, 11933760), (124310, 11423424), (128320, 11066442), (149172, 9519520), (153984, 9222035), (178491, 7955840), (186465, 7615616), (192480, 7377628), (198896, 7139640), (237988, 5966880), (248620, 5711712), (256640, 5533221), (297485, 4773504), (298344, 4759760), (356982, 3977920), (372930, 3807808), (384960, 3688814), (397792, 3569820), (475976, 2983440), (497240, 2855856), (594970, 2386752), (596688, 2379880), (713964, 1988960), (745860, 1903904), (769920, 1844407), (795584, 1784910), (892455, 1591168), (951952, 1491720), (994480, 1427928), (1189940, 1193376)]