156955335720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{160309}}^1$

素因数の和:160563

約数の個数: 128

約数和(自身を含む): 484777440000

約数和(自身を除く): 327822104280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 199, 205, 246, 328, 398, 410, 492, 597, 615, 796, 820, 984, 995, 1194, 1230, 1592, 1640, 1990, 2388, 2460, 2985, 3980, 4776, 4920, 5970, 7960, 8159, 11940, 16318, 23880, 24477, 32636, 40795, 48954, 65272, 81590, 97908, 122385, 160309, 163180, 195816, 244770, 320618, 326360, 480927, 489540, 641236, 801545, 961854, 979080, 1282472, 1603090, 1923708, 2404635, 3206180, 3847416, 4809270, 6412360, 6572669, 9618540, 13145338, 19237080, 19718007, 26290676, 31901491, 32863345, 39436014, 52581352, 63802982, 65726690, 78872028, 95704473, 98590035, 127605964, 131453380, 157744056, 159507455, 191408946, 197180070, 255211928, 262906760, 319014910, 382817892, 394360140, 478522365, 638029820, 765635784, 788720280, 957044730, 1276059640, 1307961131, 1914089460, 2615922262, 3828178920, 3923883393, 5231844524, 6539805655, 7847766786, 10463689048, 13079611310, 15695533572, 19619416965, 26159222620, 31391067144, 39238833930, 52318445240, 78477667860, 156955335720]

約数ペア:

[(1, 156955335720), (2, 78477667860), (3, 52318445240), (4, 39238833930), (5, 31391067144), (6, 26159222620), (8, 19619416965), (10, 15695533572), (12, 13079611310), (15, 10463689048), (20, 7847766786), (24, 6539805655), (30, 5231844524), (40, 3923883393), (41, 3828178920), (60, 2615922262), (82, 1914089460), (120, 1307961131), (123, 1276059640), (164, 957044730), (199, 788720280), (205, 765635784), (246, 638029820), (328, 478522365), (398, 394360140), (410, 382817892), (492, 319014910), (597, 262906760), (615, 255211928), (796, 197180070), (820, 191408946), (984, 159507455), (995, 157744056), (1194, 131453380), (1230, 127605964), (1592, 98590035), (1640, 95704473), (1990, 78872028), (2388, 65726690), (2460, 63802982), (2985, 52581352), (3980, 39436014), (4776, 32863345), (4920, 31901491), (5970, 26290676), (7960, 19718007), (8159, 19237080), (11940, 13145338), (16318, 9618540), (23880, 6572669), (24477, 6412360), (32636, 4809270), (40795, 3847416), (48954, 3206180), (65272, 2404635), (81590, 1923708), (97908, 1603090), (122385, 1282472), (160309, 979080), (163180, 961854), (195816, 801545), (244770, 641236), (320618, 489540), (326360, 480927)]