28821488640

素因数分解:

$2^{10}\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{8647}}^1$

素因数の和:8713

約数の個数: 352

約数和(自身を含む): 108763889664

約数和(自身を除く): 79942401024

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 64, 70, 80, 84, 93, 96, 105, 112, 120, 124, 128, 140, 155, 160, 168, 186, 192, 210, 217, 224, 240, 248, 256, 280, 310, 320, 336, 372, 384, 420, 434, 448, 465, 480, 496, 512, 560, 620, 640, 651, 672, 744, 768, 840, 868, 896, 930, 960, 992, 1024, 1085, 1120, 1240, 1280, 1302, 1344, 1488, 1536, 1680, 1736, 1792, 1860, 1920, 1984, 2170, 2240, 2480, 2560, 2604, 2688, 2976, 3072, 3255, 3360, 3472, 3584, 3720, 3840, 3968, 4340, 4480, 4960, 5120, 5208, 5376, 5952, 6510, 6720, 6944, 7168, 7440, 7680, 7936, 8647, 8680, 8960, 9920, 10416, 10752, 11904, 13020, 13440, 13888, 14880, 15360, 15872, 17294, 17360, 17920, 19840, 20832, 21504, 23808, 25941, 26040, 26880, 27776, 29760, 31744, 34588, 34720, 35840, 39680, 41664, 43235, 47616, 51882, 52080, 53760, 55552, 59520, 60529, 69176, 69440, 79360, 83328, 86470, 95232, 103764, 104160, 107520, 111104, 119040, 121058, 129705, 138352, 138880, 158720, 166656, 172940, 181587, 207528, 208320, 222208, 238080, 242116, 259410, 268057, 276704, 277760, 302645, 333312, 345880, 363174, 415056, 416640, 476160, 484232, 518820, 536114, 553408, 555520, 605290, 666624, 691760, 726348, 804171, 830112, 833280, 907935, 968464, 1037640, 1072228, 1106816, 1111040, 1210580, 1340285, 1383520, 1452696, 1608342, 1660224, 1666560, 1815870, 1876399, 1936928, 2075280, 2144456, 2213632, 2421160, 2680570, 2767040, 2905392, 3216684, 3320448, 3333120, 3631740, 3752798, 3873856, 4020855, 4150560, 4288912, 4427264, 4842320, 5361140, 5534080, 5629197, 5810784, 6433368, 6640896, 7263480, 7505596, 7747712, 8041710, 8301120, 8577824, 8854528, 9381995, 9684640, 10722280, 11068160, 11258394, 11621568, 12866736, 13281792, 14526960, 15011192, 15495424, 16083420, 16602240, 17155648, 18763990, 19369280, 21444560, 22136320, 22516788, 23243136, 25733472, 26563584, 28145985, 29053920, 30022384, 30990848, 32166840, 33204480, 34311296, 37527980, 38738560, 42889120, 44272640, 45033576, 46486272, 51466944, 56291970, 58107840, 60044768, 61981696, 64333680, 66408960, 68622592, 75055960, 77477120, 85778240, 90067152, 92972544, 102933888, 112583940, 116215680, 120089536, 128667360, 132817920, 137245184, 150111920, 154954240, 171556480, 180134304, 185945088, 205867776, 225167880, 232431360, 240179072, 257334720, 274490368, 300223840, 309908480, 343112960, 360268608, 411735552, 450335760, 464862720, 480358144, 514669440, 600447680, 686225920, 720537216, 823471104, 900671520, 929725440, 960716288, 1029338880, 1200895360, 1372451840, 1441074432, 1801343040, 1921432576, 2058677760, 2401790720, 2882148864, 3602686080, 4117355520, 4803581440, 5764297728, 7205372160, 9607162880, 14410744320, 28821488640]

約数ペア:

[(1, 28821488640), (2, 14410744320), (3, 9607162880), (4, 7205372160), (5, 5764297728), (6, 4803581440), (7, 4117355520), (8, 3602686080), (10, 2882148864), (12, 2401790720), (14, 2058677760), (15, 1921432576), (16, 1801343040), (20, 1441074432), (21, 1372451840), (24, 1200895360), (28, 1029338880), (30, 960716288), (31, 929725440), (32, 900671520), (35, 823471104), (40, 720537216), (42, 686225920), (48, 600447680), (56, 514669440), (60, 480358144), (62, 464862720), (64, 450335760), (70, 411735552), (80, 360268608), (84, 343112960), (93, 309908480), (96, 300223840), (105, 274490368), (112, 257334720), (120, 240179072), (124, 232431360), (128, 225167880), (140, 205867776), (155, 185945088), (160, 180134304), (168, 171556480), (186, 154954240), (192, 150111920), (210, 137245184), (217, 132817920), (224, 128667360), (240, 120089536), (248, 116215680), (256, 112583940), (280, 102933888), (310, 92972544), (320, 90067152), (336, 85778240), (372, 77477120), (384, 75055960), (420, 68622592), (434, 66408960), (448, 64333680), (465, 61981696), (480, 60044768), (496, 58107840), (512, 56291970), (560, 51466944), (620, 46486272), (640, 45033576), (651, 44272640), (672, 42889120), (744, 38738560), (768, 37527980), (840, 34311296), (868, 33204480), (896, 32166840), (930, 30990848), (960, 30022384), (992, 29053920), (1024, 28145985), (1085, 26563584), (1120, 25733472), (1240, 23243136), (1280, 22516788), (1302, 22136320), (1344, 21444560), (1488, 19369280), (1536, 18763990), (1680, 17155648), (1736, 16602240), (1792, 16083420), (1860, 15495424), (1920, 15011192), (1984, 14526960), (2170, 13281792), (2240, 12866736), (2480, 11621568), (2560, 11258394), (2604, 11068160), (2688, 10722280), (2976, 9684640), (3072, 9381995), (3255, 8854528), (3360, 8577824), (3472, 8301120), (3584, 8041710), (3720, 7747712), (3840, 7505596), (3968, 7263480), (4340, 6640896), (4480, 6433368), (4960, 5810784), (5120, 5629197), (5208, 5534080), (5376, 5361140), (5952, 4842320), (6510, 4427264), (6720, 4288912), (6944, 4150560), (7168, 4020855), (7440, 3873856), (7680, 3752798), (7936, 3631740), (8647, 3333120), (8680, 3320448), (8960, 3216684), (9920, 2905392), (10416, 2767040), (10752, 2680570), (11904, 2421160), (13020, 2213632), (13440, 2144456), (13888, 2075280), (14880, 1936928), (15360, 1876399), (15872, 1815870), (17294, 1666560), (17360, 1660224), (17920, 1608342), (19840, 1452696), (20832, 1383520), (21504, 1340285), (23808, 1210580), (25941, 1111040), (26040, 1106816), (26880, 1072228), (27776, 1037640), (29760, 968464), (31744, 907935), (34588, 833280), (34720, 830112), (35840, 804171), (39680, 726348), (41664, 691760), (43235, 666624), (47616, 605290), (51882, 555520), (52080, 553408), (53760, 536114), (55552, 518820), (59520, 484232), (60529, 476160), (69176, 416640), (69440, 415056), (79360, 363174), (83328, 345880), (86470, 333312), (95232, 302645), (103764, 277760), (104160, 276704), (107520, 268057), (111104, 259410), (119040, 242116), (121058, 238080), (129705, 222208), (138352, 208320), (138880, 207528), (158720, 181587), (166656, 172940)]