120232320

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4817}}^1$

素因数の和:4852

約数の個数: 128

約数和(自身を含む): 412806240

約数和(自身を除く): 292573920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 384, 390, 416, 480, 520, 624, 640, 780, 832, 960, 1040, 1248, 1560, 1664, 1920, 2080, 2496, 3120, 4160, 4817, 4992, 6240, 8320, 9634, 12480, 14451, 19268, 24085, 24960, 28902, 38536, 48170, 57804, 62621, 72255, 77072, 96340, 115608, 125242, 144510, 154144, 187863, 192680, 231216, 250484, 289020, 308288, 313105, 375726, 385360, 462432, 500968, 578040, 616576, 626210, 751452, 770720, 924864, 939315, 1001936, 1156080, 1252420, 1502904, 1541440, 1849728, 1878630, 2003872, 2312160, 2504840, 3005808, 3082880, 3757260, 4007744, 4624320, 5009680, 6011616, 7514520, 8015488, 9248640, 10019360, 12023232, 15029040, 20038720, 24046464, 30058080, 40077440, 60116160, 120232320]

約数ペア:

[(1, 120232320), (2, 60116160), (3, 40077440), (4, 30058080), (5, 24046464), (6, 20038720), (8, 15029040), (10, 12023232), (12, 10019360), (13, 9248640), (15, 8015488), (16, 7514520), (20, 6011616), (24, 5009680), (26, 4624320), (30, 4007744), (32, 3757260), (39, 3082880), (40, 3005808), (48, 2504840), (52, 2312160), (60, 2003872), (64, 1878630), (65, 1849728), (78, 1541440), (80, 1502904), (96, 1252420), (104, 1156080), (120, 1001936), (128, 939315), (130, 924864), (156, 770720), (160, 751452), (192, 626210), (195, 616576), (208, 578040), (240, 500968), (260, 462432), (312, 385360), (320, 375726), (384, 313105), (390, 308288), (416, 289020), (480, 250484), (520, 231216), (624, 192680), (640, 187863), (780, 154144), (832, 144510), (960, 125242), (1040, 115608), (1248, 96340), (1560, 77072), (1664, 72255), (1920, 62621), (2080, 57804), (2496, 48170), (3120, 38536), (4160, 28902), (4817, 24960), (4992, 24085), (6240, 19268), (8320, 14451), (9634, 12480)]