75669360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{307}}^1$

素因数の和:415

約数の個数: 160

約数和(自身を含む): 256650240

約数和(自身を除く): 180980880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 79, 80, 104, 120, 130, 156, 158, 195, 208, 237, 240, 260, 307, 312, 316, 390, 395, 474, 520, 614, 624, 632, 780, 790, 921, 948, 1027, 1040, 1185, 1228, 1264, 1535, 1560, 1580, 1842, 1896, 2054, 2370, 2456, 3070, 3081, 3120, 3160, 3684, 3792, 3991, 4108, 4605, 4740, 4912, 5135, 6140, 6162, 6320, 7368, 7982, 8216, 9210, 9480, 10270, 11973, 12280, 12324, 14736, 15405, 15964, 16432, 18420, 18960, 19955, 20540, 23946, 24253, 24560, 24648, 30810, 31928, 36840, 39910, 41080, 47892, 48506, 49296, 59865, 61620, 63856, 72759, 73680, 79820, 82160, 95784, 97012, 119730, 121265, 123240, 145518, 159640, 191568, 194024, 239460, 242530, 246480, 291036, 315289, 319280, 363795, 388048, 478920, 485060, 582072, 630578, 727590, 945867, 957840, 970120, 1164144, 1261156, 1455180, 1576445, 1891734, 1940240, 2522312, 2910360, 3152890, 3783468, 4729335, 5044624, 5820720, 6305780, 7566936, 9458670, 12611560, 15133872, 18917340, 25223120, 37834680, 75669360]

約数ペア:

[(1, 75669360), (2, 37834680), (3, 25223120), (4, 18917340), (5, 15133872), (6, 12611560), (8, 9458670), (10, 7566936), (12, 6305780), (13, 5820720), (15, 5044624), (16, 4729335), (20, 3783468), (24, 3152890), (26, 2910360), (30, 2522312), (39, 1940240), (40, 1891734), (48, 1576445), (52, 1455180), (60, 1261156), (65, 1164144), (78, 970120), (79, 957840), (80, 945867), (104, 727590), (120, 630578), (130, 582072), (156, 485060), (158, 478920), (195, 388048), (208, 363795), (237, 319280), (240, 315289), (260, 291036), (307, 246480), (312, 242530), (316, 239460), (390, 194024), (395, 191568), (474, 159640), (520, 145518), (614, 123240), (624, 121265), (632, 119730), (780, 97012), (790, 95784), (921, 82160), (948, 79820), (1027, 73680), (1040, 72759), (1185, 63856), (1228, 61620), (1264, 59865), (1535, 49296), (1560, 48506), (1580, 47892), (1842, 41080), (1896, 39910), (2054, 36840), (2370, 31928), (2456, 30810), (3070, 24648), (3081, 24560), (3120, 24253), (3160, 23946), (3684, 20540), (3792, 19955), (3991, 18960), (4108, 18420), (4605, 16432), (4740, 15964), (4912, 15405), (5135, 14736), (6140, 12324), (6162, 12280), (6320, 11973), (7368, 10270), (7982, 9480), (8216, 9210)]