25664795520

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{146891}}^1$

素因数の和:146933

約数の個数: 256

約数和(自身を含む): 100685652480

約数和(自身を除く): 75020856960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 128, 130, 140, 156, 160, 168, 182, 192, 195, 208, 210, 224, 240, 260, 273, 280, 312, 320, 336, 364, 384, 390, 416, 420, 448, 455, 480, 520, 546, 560, 624, 640, 672, 728, 780, 832, 840, 896, 910, 960, 1040, 1092, 1120, 1248, 1344, 1365, 1456, 1560, 1664, 1680, 1820, 1920, 2080, 2184, 2240, 2496, 2688, 2730, 2912, 3120, 3360, 3640, 4160, 4368, 4480, 4992, 5460, 5824, 6240, 6720, 7280, 8320, 8736, 10920, 11648, 12480, 13440, 14560, 17472, 21840, 24960, 29120, 34944, 43680, 58240, 87360, 146891, 174720, 293782, 440673, 587564, 734455, 881346, 1028237, 1175128, 1468910, 1762692, 1909583, 2056474, 2203365, 2350256, 2937820, 3084711, 3525384, 3819166, 4112948, 4406730, 4700512, 5141185, 5728749, 5875640, 6169422, 7050768, 7638332, 8225896, 8813460, 9401024, 9547915, 10282370, 11457498, 11751280, 12338844, 13367081, 14101536, 15276664, 15423555, 16451792, 17626920, 18802048, 19095830, 20564740, 22914996, 23502560, 24677688, 26734162, 28203072, 28643745, 30553328, 30847110, 32903584, 35253840, 38191660, 40101243, 41129480, 45829992, 47005120, 49355376, 53468324, 56406144, 57287490, 61106656, 61694220, 65807168, 66835405, 70507680, 76383320, 80202486, 82258960, 91659984, 94010240, 98710752, 106936648, 114574980, 122213312, 123388440, 131614336, 133670810, 141015360, 152766640, 160404972, 164517920, 183319968, 197421504, 200506215, 213873296, 229149960, 244426624, 246776880, 267341620, 282030720, 305533280, 320809944, 329035840, 366639936, 394843008, 401012430, 427746592, 458299920, 493553760, 534683240, 611066560, 641619888, 658071680, 733279872, 802024860, 855493184, 916599840, 987107520, 1069366480, 1222133120, 1283239776, 1604049720, 1710986368, 1833199680, 1974215040, 2138732960, 2566479552, 3208099440, 3666399360, 4277465920, 5132959104, 6416198880, 8554931840, 12832397760, 25664795520]

約数ペア:

[(1, 25664795520), (2, 12832397760), (3, 8554931840), (4, 6416198880), (5, 5132959104), (6, 4277465920), (7, 3666399360), (8, 3208099440), (10, 2566479552), (12, 2138732960), (13, 1974215040), (14, 1833199680), (15, 1710986368), (16, 1604049720), (20, 1283239776), (21, 1222133120), (24, 1069366480), (26, 987107520), (28, 916599840), (30, 855493184), (32, 802024860), (35, 733279872), (39, 658071680), (40, 641619888), (42, 611066560), (48, 534683240), (52, 493553760), (56, 458299920), (60, 427746592), (64, 401012430), (65, 394843008), (70, 366639936), (78, 329035840), (80, 320809944), (84, 305533280), (91, 282030720), (96, 267341620), (104, 246776880), (105, 244426624), (112, 229149960), (120, 213873296), (128, 200506215), (130, 197421504), (140, 183319968), (156, 164517920), (160, 160404972), (168, 152766640), (182, 141015360), (192, 133670810), (195, 131614336), (208, 123388440), (210, 122213312), (224, 114574980), (240, 106936648), (260, 98710752), (273, 94010240), (280, 91659984), (312, 82258960), (320, 80202486), (336, 76383320), (364, 70507680), (384, 66835405), (390, 65807168), (416, 61694220), (420, 61106656), (448, 57287490), (455, 56406144), (480, 53468324), (520, 49355376), (546, 47005120), (560, 45829992), (624, 41129480), (640, 40101243), (672, 38191660), (728, 35253840), (780, 32903584), (832, 30847110), (840, 30553328), (896, 28643745), (910, 28203072), (960, 26734162), (1040, 24677688), (1092, 23502560), (1120, 22914996), (1248, 20564740), (1344, 19095830), (1365, 18802048), (1456, 17626920), (1560, 16451792), (1664, 15423555), (1680, 15276664), (1820, 14101536), (1920, 13367081), (2080, 12338844), (2184, 11751280), (2240, 11457498), (2496, 10282370), (2688, 9547915), (2730, 9401024), (2912, 8813460), (3120, 8225896), (3360, 7638332), (3640, 7050768), (4160, 6169422), (4368, 5875640), (4480, 5728749), (4992, 5141185), (5460, 4700512), (5824, 4406730), (6240, 4112948), (6720, 3819166), (7280, 3525384), (8320, 3084711), (8736, 2937820), (10920, 2350256), (11648, 2203365), (12480, 2056474), (13440, 1909583), (14560, 1762692), (17472, 1468910), (21840, 1175128), (24960, 1028237), (29120, 881346), (34944, 734455), (43680, 587564), (58240, 440673), (87360, 293782), (146891, 174720)]