111796560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1$

素因数の和:242

約数の個数: 240

約数和(自身を含む): 403438464

約数和(自身を除く): 291641904

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 43, 45, 46, 48, 60, 69, 72, 80, 86, 90, 92, 115, 120, 129, 138, 144, 157, 172, 180, 184, 207, 215, 230, 240, 258, 276, 314, 344, 345, 360, 368, 387, 414, 430, 460, 471, 516, 552, 628, 645, 688, 690, 720, 774, 785, 828, 860, 920, 942, 989, 1032, 1035, 1104, 1256, 1290, 1380, 1413, 1548, 1570, 1656, 1720, 1840, 1884, 1935, 1978, 2064, 2070, 2355, 2512, 2580, 2760, 2826, 2967, 3096, 3140, 3312, 3440, 3611, 3768, 3870, 3956, 4140, 4710, 4945, 5160, 5520, 5652, 5934, 6192, 6280, 6751, 7065, 7222, 7536, 7740, 7912, 8280, 8901, 9420, 9890, 10320, 10833, 11304, 11868, 12560, 13502, 14130, 14444, 14835, 15480, 15824, 16560, 17802, 18055, 18840, 19780, 20253, 21666, 22608, 23736, 27004, 28260, 28888, 29670, 30960, 32499, 33755, 35604, 36110, 37680, 39560, 40506, 43332, 44505, 47472, 54008, 54165, 56520, 57776, 59340, 60759, 64998, 67510, 71208, 72220, 79120, 81012, 86664, 89010, 101265, 108016, 108330, 113040, 118680, 121518, 129996, 135020, 142416, 144440, 155273, 162024, 162495, 173328, 178020, 202530, 216660, 237360, 243036, 259992, 270040, 288880, 303795, 310546, 324048, 324990, 356040, 405060, 433320, 465819, 486072, 519984, 540080, 607590, 621092, 649980, 712080, 776365, 810120, 866640, 931638, 972144, 1215180, 1242184, 1299960, 1397457, 1552730, 1620240, 1863276, 2329095, 2430360, 2484368, 2599920, 2794914, 3105460, 3726552, 4658190, 4860720, 5589828, 6210920, 6987285, 7453104, 9316380, 11179656, 12421840, 13974570, 18632760, 22359312, 27949140, 37265520, 55898280, 111796560]

約数ペア:

[(1, 111796560), (2, 55898280), (3, 37265520), (4, 27949140), (5, 22359312), (6, 18632760), (8, 13974570), (9, 12421840), (10, 11179656), (12, 9316380), (15, 7453104), (16, 6987285), (18, 6210920), (20, 5589828), (23, 4860720), (24, 4658190), (30, 3726552), (36, 3105460), (40, 2794914), (43, 2599920), (45, 2484368), (46, 2430360), (48, 2329095), (60, 1863276), (69, 1620240), (72, 1552730), (80, 1397457), (86, 1299960), (90, 1242184), (92, 1215180), (115, 972144), (120, 931638), (129, 866640), (138, 810120), (144, 776365), (157, 712080), (172, 649980), (180, 621092), (184, 607590), (207, 540080), (215, 519984), (230, 486072), (240, 465819), (258, 433320), (276, 405060), (314, 356040), (344, 324990), (345, 324048), (360, 310546), (368, 303795), (387, 288880), (414, 270040), (430, 259992), (460, 243036), (471, 237360), (516, 216660), (552, 202530), (628, 178020), (645, 173328), (688, 162495), (690, 162024), (720, 155273), (774, 144440), (785, 142416), (828, 135020), (860, 129996), (920, 121518), (942, 118680), (989, 113040), (1032, 108330), (1035, 108016), (1104, 101265), (1256, 89010), (1290, 86664), (1380, 81012), (1413, 79120), (1548, 72220), (1570, 71208), (1656, 67510), (1720, 64998), (1840, 60759), (1884, 59340), (1935, 57776), (1978, 56520), (2064, 54165), (2070, 54008), (2355, 47472), (2512, 44505), (2580, 43332), (2760, 40506), (2826, 39560), (2967, 37680), (3096, 36110), (3140, 35604), (3312, 33755), (3440, 32499), (3611, 30960), (3768, 29670), (3870, 28888), (3956, 28260), (4140, 27004), (4710, 23736), (4945, 22608), (5160, 21666), (5520, 20253), (5652, 19780), (5934, 18840), (6192, 18055), (6280, 17802), (6751, 16560), (7065, 15824), (7222, 15480), (7536, 14835), (7740, 14444), (7912, 14130), (8280, 13502), (8901, 12560), (9420, 11868), (9890, 11304), (10320, 10833)]