1669416960

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1753}}^1$

素因数の和:1814

約数の個数: 192

約数和(自身を含む): 5516259840

約数和(自身を除く): 3846842880

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, 1024, 1240, 1280, 1488, 1536, 1753, 1860, 1920, 1984, 2048, 2480, 2560, 2976, 3072, 3506, 3720, 3840, 3968, 4960, 5120, 5259, 5952, 6144, 7012, 7440, 7680, 7936, 8765, 9920, 10240, 10518, 11904, 14024, 14880, 15360, 15872, 17530, 19840, 21036, 23808, 26295, 28048, 29760, 30720, 31744, 35060, 39680, 42072, 47616, 52590, 54343, 56096, 59520, 63488, 70120, 79360, 84144, 95232, 105180, 108686, 112192, 119040, 140240, 158720, 163029, 168288, 190464, 210360, 217372, 224384, 238080, 271715, 280480, 317440, 326058, 336576, 420720, 434744, 448768, 476160, 543430, 560960, 652116, 673152, 815145, 841440, 869488, 897536, 952320, 1086860, 1121920, 1304232, 1346304, 1630290, 1682880, 1738976, 1795072, 2173720, 2243840, 2608464, 2692608, 3260580, 3365760, 3477952, 3590144, 4347440, 4487680, 5216928, 5385216, 6521160, 6731520, 6955904, 8694880, 8975360, 10433856, 10770432, 13042320, 13463040, 13911808, 17389760, 17950720, 20867712, 26084640, 26926080, 27823616, 34779520, 41735424, 52169280, 53852160, 55647232, 69559040, 83470848, 104338560, 111294464, 139118080, 166941696, 208677120, 278236160, 333883392, 417354240, 556472320, 834708480, 1669416960]

約数ペア:

[(1, 1669416960), (2, 834708480), (3, 556472320), (4, 417354240), (5, 333883392), (6, 278236160), (8, 208677120), (10, 166941696), (12, 139118080), (15, 111294464), (16, 104338560), (20, 83470848), (24, 69559040), (30, 55647232), (31, 53852160), (32, 52169280), (40, 41735424), (48, 34779520), (60, 27823616), (62, 26926080), (64, 26084640), (80, 20867712), (93, 17950720), (96, 17389760), (120, 13911808), (124, 13463040), (128, 13042320), (155, 10770432), (160, 10433856), (186, 8975360), (192, 8694880), (240, 6955904), (248, 6731520), (256, 6521160), (310, 5385216), (320, 5216928), (372, 4487680), (384, 4347440), (465, 3590144), (480, 3477952), (496, 3365760), (512, 3260580), (620, 2692608), (640, 2608464), (744, 2243840), (768, 2173720), (930, 1795072), (960, 1738976), (992, 1682880), (1024, 1630290), (1240, 1346304), (1280, 1304232), (1488, 1121920), (1536, 1086860), (1753, 952320), (1860, 897536), (1920, 869488), (1984, 841440), (2048, 815145), (2480, 673152), (2560, 652116), (2976, 560960), (3072, 543430), (3506, 476160), (3720, 448768), (3840, 434744), (3968, 420720), (4960, 336576), (5120, 326058), (5259, 317440), (5952, 280480), (6144, 271715), (7012, 238080), (7440, 224384), (7680, 217372), (7936, 210360), (8765, 190464), (9920, 168288), (10240, 163029), (10518, 158720), (11904, 140240), (14024, 119040), (14880, 112192), (15360, 108686), (15872, 105180), (17530, 95232), (19840, 84144), (21036, 79360), (23808, 70120), (26295, 63488), (28048, 59520), (29760, 56096), (30720, 54343), (31744, 52590), (35060, 47616), (39680, 42072)]