128815802880

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{541061}}^1$

素因数の和:541118

約数の個数: 160

約数和(自身を含む): 425092935168

約数和(自身を除く): 296277132288

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, 256, 310, 320, 372, 384, 465, 480, 496, 512, 620, 640, 744, 768, 930, 960, 992, 1240, 1280, 1488, 1536, 1860, 1920, 1984, 2480, 2560, 2976, 3720, 3840, 3968, 4960, 5952, 7440, 7680, 7936, 9920, 11904, 14880, 15872, 19840, 23808, 29760, 39680, 47616, 59520, 79360, 119040, 238080, 541061, 1082122, 1623183, 2164244, 2705305, 3246366, 4328488, 5410610, 6492732, 8115915, 8656976, 10821220, 12985464, 16231830, 16772891, 17313952, 21642440, 25970928, 32463660, 33545782, 34627904, 43284880, 50318673, 51941856, 64927320, 67091564, 69255808, 83864455, 86569760, 100637346, 103883712, 129854640, 134183128, 138511616, 167728910, 173139520, 201274692, 207767424, 251593365, 259709280, 268366256, 277023232, 335457820, 346279040, 402549384, 415534848, 503186730, 519418560, 536732512, 670915640, 692558080, 805098768, 831069696, 1006373460, 1038837120, 1073465024, 1341831280, 1385116160, 1610197536, 2012746920, 2077674240, 2146930048, 2683662560, 3220395072, 4025493840, 4155348480, 4293860096, 5367325120, 6440790144, 8050987680, 8587720192, 10734650240, 12881580288, 16101975360, 21469300480, 25763160576, 32203950720, 42938600960, 64407901440, 128815802880]

約数ペア:

[(1, 128815802880), (2, 64407901440), (3, 42938600960), (4, 32203950720), (5, 25763160576), (6, 21469300480), (8, 16101975360), (10, 12881580288), (12, 10734650240), (15, 8587720192), (16, 8050987680), (20, 6440790144), (24, 5367325120), (30, 4293860096), (31, 4155348480), (32, 4025493840), (40, 3220395072), (48, 2683662560), (60, 2146930048), (62, 2077674240), (64, 2012746920), (80, 1610197536), (93, 1385116160), (96, 1341831280), (120, 1073465024), (124, 1038837120), (128, 1006373460), (155, 831069696), (160, 805098768), (186, 692558080), (192, 670915640), (240, 536732512), (248, 519418560), (256, 503186730), (310, 415534848), (320, 402549384), (372, 346279040), (384, 335457820), (465, 277023232), (480, 268366256), (496, 259709280), (512, 251593365), (620, 207767424), (640, 201274692), (744, 173139520), (768, 167728910), (930, 138511616), (960, 134183128), (992, 129854640), (1240, 103883712), (1280, 100637346), (1488, 86569760), (1536, 83864455), (1860, 69255808), (1920, 67091564), (1984, 64927320), (2480, 51941856), (2560, 50318673), (2976, 43284880), (3720, 34627904), (3840, 33545782), (3968, 32463660), (4960, 25970928), (5952, 21642440), (7440, 17313952), (7680, 16772891), (7936, 16231830), (9920, 12985464), (11904, 10821220), (14880, 8656976), (15872, 8115915), (19840, 6492732), (23808, 5410610), (29760, 4328488), (39680, 3246366), (47616, 2705305), (59520, 2164244), (79360, 1623183), (119040, 1082122), (238080, 541061)]