131006160

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{293}}^1$

素因数の和:344

約数の個数: 240

約数和(自身を含む): 477719424

約数和(自身を除く): 346713264

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 81, 90, 92, 108, 115, 120, 135, 138, 144, 162, 180, 184, 207, 216, 230, 240, 243, 270, 276, 293, 324, 345, 360, 368, 405, 414, 432, 460, 486, 540, 552, 586, 621, 648, 690, 720, 810, 828, 879, 920, 972, 1035, 1080, 1104, 1172, 1215, 1242, 1296, 1380, 1465, 1620, 1656, 1758, 1840, 1863, 1944, 2070, 2160, 2344, 2430, 2484, 2637, 2760, 2930, 3105, 3240, 3312, 3516, 3726, 3888, 4140, 4395, 4688, 4860, 4968, 5274, 5520, 5589, 5860, 6210, 6480, 6739, 7032, 7452, 7911, 8280, 8790, 9315, 9720, 9936, 10548, 11178, 11720, 12420, 13185, 13478, 14064, 14904, 15822, 16560, 17580, 18630, 19440, 20217, 21096, 22356, 23440, 23733, 24840, 26370, 26956, 27945, 29808, 31644, 33695, 35160, 37260, 39555, 40434, 42192, 44712, 47466, 49680, 52740, 53912, 55890, 60651, 63288, 67390, 70320, 71199, 74520, 79110, 80868, 89424, 94932, 101085, 105480, 107824, 111780, 118665, 121302, 126576, 134780, 142398, 149040, 158220, 161736, 181953, 189864, 202170, 210960, 223560, 237330, 242604, 269560, 284796, 303255, 316440, 323472, 355995, 363906, 379728, 404340, 447120, 474660, 485208, 539120, 545859, 569592, 606510, 632880, 711990, 727812, 808680, 909765, 949320, 970416, 1091718, 1139184, 1213020, 1423980, 1455624, 1617360, 1637577, 1819530, 1898640, 2183436, 2426040, 2729295, 2847960, 2911248, 3275154, 3639060, 4366872, 4852080, 5458590, 5695920, 6550308, 7278120, 8187885, 8733744, 10917180, 13100616, 14556240, 16375770, 21834360, 26201232, 32751540, 43668720, 65503080, 131006160]

約数ペア:

[(1, 131006160), (2, 65503080), (3, 43668720), (4, 32751540), (5, 26201232), (6, 21834360), (8, 16375770), (9, 14556240), (10, 13100616), (12, 10917180), (15, 8733744), (16, 8187885), (18, 7278120), (20, 6550308), (23, 5695920), (24, 5458590), (27, 4852080), (30, 4366872), (36, 3639060), (40, 3275154), (45, 2911248), (46, 2847960), (48, 2729295), (54, 2426040), (60, 2183436), (69, 1898640), (72, 1819530), (80, 1637577), (81, 1617360), (90, 1455624), (92, 1423980), (108, 1213020), (115, 1139184), (120, 1091718), (135, 970416), (138, 949320), (144, 909765), (162, 808680), (180, 727812), (184, 711990), (207, 632880), (216, 606510), (230, 569592), (240, 545859), (243, 539120), (270, 485208), (276, 474660), (293, 447120), (324, 404340), (345, 379728), (360, 363906), (368, 355995), (405, 323472), (414, 316440), (432, 303255), (460, 284796), (486, 269560), (540, 242604), (552, 237330), (586, 223560), (621, 210960), (648, 202170), (690, 189864), (720, 181953), (810, 161736), (828, 158220), (879, 149040), (920, 142398), (972, 134780), (1035, 126576), (1080, 121302), (1104, 118665), (1172, 111780), (1215, 107824), (1242, 105480), (1296, 101085), (1380, 94932), (1465, 89424), (1620, 80868), (1656, 79110), (1758, 74520), (1840, 71199), (1863, 70320), (1944, 67390), (2070, 63288), (2160, 60651), (2344, 55890), (2430, 53912), (2484, 52740), (2637, 49680), (2760, 47466), (2930, 44712), (3105, 42192), (3240, 40434), (3312, 39555), (3516, 37260), (3726, 35160), (3888, 33695), (4140, 31644), (4395, 29808), (4688, 27945), (4860, 26956), (4968, 26370), (5274, 24840), (5520, 23733), (5589, 23440), (5860, 22356), (6210, 21096), (6480, 20217), (6739, 19440), (7032, 18630), (7452, 17580), (7911, 16560), (8280, 15822), (8790, 14904), (9315, 14064), (9720, 13478), (9936, 13185), (10548, 12420), (11178, 11720)]