757146240

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{131449}}^1$

素因数の和:131474

約数の個数: 96

約数和(自身を含む): 2614540500

約数和(自身を除く): 1857394260

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 131449, 262898, 394347, 525796, 657245, 788694, 1051592, 1183041, 1314490, 1577388, 1971735, 2103184, 2366082, 2628980, 3154776, 3943470, 4206368, 4732164, 5257960, 5915205, 6309552, 7886940, 8412736, 9464328, 10515920, 11830410, 12619104, 15773880, 16825472, 18928656, 21031840, 23660820, 25238208, 31547760, 37857312, 42063680, 47321640, 50476416, 63095520, 75714624, 84127360, 94643280, 126191040, 151429248, 189286560, 252382080, 378573120, 757146240]

約数ペア:

[(1, 757146240), (2, 378573120), (3, 252382080), (4, 189286560), (5, 151429248), (6, 126191040), (8, 94643280), (9, 84127360), (10, 75714624), (12, 63095520), (15, 50476416), (16, 47321640), (18, 42063680), (20, 37857312), (24, 31547760), (30, 25238208), (32, 23660820), (36, 21031840), (40, 18928656), (45, 16825472), (48, 15773880), (60, 12619104), (64, 11830410), (72, 10515920), (80, 9464328), (90, 8412736), (96, 7886940), (120, 6309552), (128, 5915205), (144, 5257960), (160, 4732164), (180, 4206368), (192, 3943470), (240, 3154776), (288, 2628980), (320, 2366082), (360, 2103184), (384, 1971735), (480, 1577388), (576, 1314490), (640, 1183041), (720, 1051592), (960, 788694), (1152, 657245), (1440, 525796), (1920, 394347), (2880, 262898), (5760, 131449)]