2143672320

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2251}}^1$

素因数の和:2312

約数の個数: 192

約数和(自身を含む): 7082449920

約数和(自身を除く): 4938777600

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, 1860, 1920, 1984, 2048, 2251, 2480, 2560, 2976, 3072, 3720, 3840, 3968, 4502, 4960, 5120, 5952, 6144, 6753, 7440, 7680, 7936, 9004, 9920, 10240, 11255, 11904, 13506, 14880, 15360, 15872, 18008, 19840, 22510, 23808, 27012, 29760, 30720, 31744, 33765, 36016, 39680, 45020, 47616, 54024, 59520, 63488, 67530, 69781, 72032, 79360, 90040, 95232, 108048, 119040, 135060, 139562, 144064, 158720, 180080, 190464, 209343, 216096, 238080, 270120, 279124, 288128, 317440, 348905, 360160, 418686, 432192, 476160, 540240, 558248, 576256, 697810, 720320, 837372, 864384, 952320, 1046715, 1080480, 1116496, 1152512, 1395620, 1440640, 1674744, 1728768, 2093430, 2160960, 2232992, 2305024, 2791240, 2881280, 3349488, 3457536, 4186860, 4321920, 4465984, 4610048, 5582480, 5762560, 6698976, 6915072, 8373720, 8643840, 8931968, 11164960, 11525120, 13397952, 13830144, 16747440, 17287680, 17863936, 22329920, 23050240, 26795904, 33494880, 34575360, 35727872, 44659840, 53591808, 66989760, 69150720, 71455744, 89319680, 107183616, 133979520, 142911488, 178639360, 214367232, 267959040, 357278720, 428734464, 535918080, 714557440, 1071836160, 2143672320]

約数ペア:

[(1, 2143672320), (2, 1071836160), (3, 714557440), (4, 535918080), (5, 428734464), (6, 357278720), (8, 267959040), (10, 214367232), (12, 178639360), (15, 142911488), (16, 133979520), (20, 107183616), (24, 89319680), (30, 71455744), (31, 69150720), (32, 66989760), (40, 53591808), (48, 44659840), (60, 35727872), (62, 34575360), (64, 33494880), (80, 26795904), (93, 23050240), (96, 22329920), (120, 17863936), (124, 17287680), (128, 16747440), (155, 13830144), (160, 13397952), (186, 11525120), (192, 11164960), (240, 8931968), (248, 8643840), (256, 8373720), (310, 6915072), (320, 6698976), (372, 5762560), (384, 5582480), (465, 4610048), (480, 4465984), (496, 4321920), (512, 4186860), (620, 3457536), (640, 3349488), (744, 2881280), (768, 2791240), (930, 2305024), (960, 2232992), (992, 2160960), (1024, 2093430), (1240, 1728768), (1280, 1674744), (1488, 1440640), (1536, 1395620), (1860, 1152512), (1920, 1116496), (1984, 1080480), (2048, 1046715), (2251, 952320), (2480, 864384), (2560, 837372), (2976, 720320), (3072, 697810), (3720, 576256), (3840, 558248), (3968, 540240), (4502, 476160), (4960, 432192), (5120, 418686), (5952, 360160), (6144, 348905), (6753, 317440), (7440, 288128), (7680, 279124), (7936, 270120), (9004, 238080), (9920, 216096), (10240, 209343), (11255, 190464), (11904, 180080), (13506, 158720), (14880, 144064), (15360, 139562), (15872, 135060), (18008, 119040), (19840, 108048), (22510, 95232), (23808, 90040), (27012, 79360), (29760, 72032), (30720, 69781), (31744, 67530), (33765, 63488), (36016, 59520), (39680, 54024), (45020, 47616)]