100538880

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:111

約数の個数: 320

約数和(自身を含む): 371226240

約数和(自身を除く): 270687360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 32, 38, 39, 40, 48, 52, 53, 57, 60, 64, 65, 76, 78, 80, 95, 96, 104, 106, 114, 120, 128, 130, 152, 156, 159, 160, 190, 192, 195, 208, 212, 228, 240, 247, 256, 260, 265, 285, 304, 312, 318, 320, 380, 384, 390, 416, 424, 456, 480, 494, 512, 520, 530, 570, 608, 624, 636, 640, 689, 741, 760, 768, 780, 795, 832, 848, 912, 960, 988, 1007, 1040, 1060, 1140, 1216, 1235, 1248, 1272, 1280, 1378, 1482, 1520, 1536, 1560, 1590, 1664, 1696, 1824, 1920, 1976, 2014, 2067, 2080, 2120, 2280, 2432, 2470, 2496, 2544, 2560, 2756, 2964, 3021, 3040, 3120, 3180, 3328, 3392, 3445, 3648, 3705, 3840, 3952, 4028, 4134, 4160, 4240, 4560, 4864, 4940, 4992, 5035, 5088, 5512, 5928, 6042, 6080, 6240, 6360, 6656, 6784, 6890, 7296, 7410, 7680, 7904, 8056, 8268, 8320, 8480, 9120, 9728, 9880, 9984, 10070, 10176, 10335, 11024, 11856, 12084, 12160, 12480, 12720, 13091, 13568, 13780, 14592, 14820, 15105, 15808, 16112, 16536, 16640, 16960, 18240, 19760, 19968, 20140, 20352, 20670, 22048, 23712, 24168, 24320, 24960, 25440, 26182, 27136, 27560, 29184, 29640, 30210, 31616, 32224, 33072, 33280, 33920, 36480, 39273, 39520, 40280, 40704, 41340, 44096, 47424, 48336, 48640, 49920, 50880, 52364, 55120, 59280, 60420, 63232, 64448, 65455, 66144, 67840, 72960, 78546, 79040, 80560, 81408, 82680, 88192, 94848, 96672, 99840, 101760, 104728, 110240, 118560, 120840, 126464, 128896, 130910, 132288, 135680, 145920, 157092, 158080, 161120, 165360, 176384, 189696, 193344, 196365, 203520, 209456, 220480, 237120, 241680, 257792, 261820, 264576, 314184, 316160, 322240, 330720, 352768, 379392, 386688, 392730, 407040, 418912, 440960, 474240, 483360, 515584, 523640, 529152, 628368, 632320, 644480, 661440, 773376, 785460, 837824, 881920, 948480, 966720, 1047280, 1058304, 1256736, 1288960, 1322880, 1546752, 1570920, 1675648, 1763840, 1896960, 1933440, 2094560, 2513472, 2577920, 2645760, 3141840, 3351296, 3866880, 4189120, 5026944, 5291520, 6283680, 6702592, 7733760, 8378240, 10053888, 12567360, 16756480, 20107776, 25134720, 33512960, 50269440, 100538880]

約数ペア:

[(1, 100538880), (2, 50269440), (3, 33512960), (4, 25134720), (5, 20107776), (6, 16756480), (8, 12567360), (10, 10053888), (12, 8378240), (13, 7733760), (15, 6702592), (16, 6283680), (19, 5291520), (20, 5026944), (24, 4189120), (26, 3866880), (30, 3351296), (32, 3141840), (38, 2645760), (39, 2577920), (40, 2513472), (48, 2094560), (52, 1933440), (53, 1896960), (57, 1763840), (60, 1675648), (64, 1570920), (65, 1546752), (76, 1322880), (78, 1288960), (80, 1256736), (95, 1058304), (96, 1047280), (104, 966720), (106, 948480), (114, 881920), (120, 837824), (128, 785460), (130, 773376), (152, 661440), (156, 644480), (159, 632320), (160, 628368), (190, 529152), (192, 523640), (195, 515584), (208, 483360), (212, 474240), (228, 440960), (240, 418912), (247, 407040), (256, 392730), (260, 386688), (265, 379392), (285, 352768), (304, 330720), (312, 322240), (318, 316160), (320, 314184), (380, 264576), (384, 261820), (390, 257792), (416, 241680), (424, 237120), (456, 220480), (480, 209456), (494, 203520), (512, 196365), (520, 193344), (530, 189696), (570, 176384), (608, 165360), (624, 161120), (636, 158080), (640, 157092), (689, 145920), (741, 135680), (760, 132288), (768, 130910), (780, 128896), (795, 126464), (832, 120840), (848, 118560), (912, 110240), (960, 104728), (988, 101760), (1007, 99840), (1040, 96672), (1060, 94848), (1140, 88192), (1216, 82680), (1235, 81408), (1248, 80560), (1272, 79040), (1280, 78546), (1378, 72960), (1482, 67840), (1520, 66144), (1536, 65455), (1560, 64448), (1590, 63232), (1664, 60420), (1696, 59280), (1824, 55120), (1920, 52364), (1976, 50880), (2014, 49920), (2067, 48640), (2080, 48336), (2120, 47424), (2280, 44096), (2432, 41340), (2470, 40704), (2496, 40280), (2544, 39520), (2560, 39273), (2756, 36480), (2964, 33920), (3021, 33280), (3040, 33072), (3120, 32224), (3180, 31616), (3328, 30210), (3392, 29640), (3445, 29184), (3648, 27560), (3705, 27136), (3840, 26182), (3952, 25440), (4028, 24960), (4134, 24320), (4160, 24168), (4240, 23712), (4560, 22048), (4864, 20670), (4940, 20352), (4992, 20140), (5035, 19968), (5088, 19760), (5512, 18240), (5928, 16960), (6042, 16640), (6080, 16536), (6240, 16112), (6360, 15808), (6656, 15105), (6784, 14820), (6890, 14592), (7296, 13780), (7410, 13568), (7680, 13091), (7904, 12720), (8056, 12480), (8268, 12160), (8320, 12084), (8480, 11856), (9120, 11024), (9728, 10335), (9880, 10176), (9984, 10070)]