130418280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{829}}^1$

素因数の和:888

約数の個数: 192

約数和(自身を含む): 466128000

約数和(自身を除く): 335709720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 23, 24, 30, 36, 38, 40, 45, 46, 57, 60, 69, 72, 76, 90, 92, 95, 114, 115, 120, 138, 152, 171, 180, 184, 190, 207, 228, 230, 276, 285, 342, 345, 360, 380, 414, 437, 456, 460, 552, 570, 684, 690, 760, 828, 829, 855, 874, 920, 1035, 1140, 1311, 1368, 1380, 1656, 1658, 1710, 1748, 2070, 2185, 2280, 2487, 2622, 2760, 3316, 3420, 3496, 3933, 4140, 4145, 4370, 4974, 5244, 6555, 6632, 6840, 7461, 7866, 8280, 8290, 8740, 9948, 10488, 12435, 13110, 14922, 15732, 15751, 16580, 17480, 19067, 19665, 19896, 24870, 26220, 29844, 31464, 31502, 33160, 37305, 38134, 39330, 47253, 49740, 52440, 57201, 59688, 63004, 74610, 76268, 78660, 78755, 94506, 95335, 99480, 114402, 126008, 141759, 149220, 152536, 157320, 157510, 171603, 189012, 190670, 228804, 236265, 283518, 286005, 298440, 315020, 343206, 362273, 378024, 381340, 457608, 472530, 567036, 572010, 630040, 686412, 708795, 724546, 762680, 858015, 945060, 1086819, 1134072, 1144020, 1372824, 1417590, 1449092, 1716030, 1811365, 1890120, 2173638, 2288040, 2835180, 2898184, 3260457, 3432060, 3622730, 4347276, 5434095, 5670360, 6520914, 6864120, 7245460, 8694552, 10868190, 13041828, 14490920, 16302285, 21736380, 26083656, 32604570, 43472760, 65209140, 130418280]

約数ペア:

[(1, 130418280), (2, 65209140), (3, 43472760), (4, 32604570), (5, 26083656), (6, 21736380), (8, 16302285), (9, 14490920), (10, 13041828), (12, 10868190), (15, 8694552), (18, 7245460), (19, 6864120), (20, 6520914), (23, 5670360), (24, 5434095), (30, 4347276), (36, 3622730), (38, 3432060), (40, 3260457), (45, 2898184), (46, 2835180), (57, 2288040), (60, 2173638), (69, 1890120), (72, 1811365), (76, 1716030), (90, 1449092), (92, 1417590), (95, 1372824), (114, 1144020), (115, 1134072), (120, 1086819), (138, 945060), (152, 858015), (171, 762680), (180, 724546), (184, 708795), (190, 686412), (207, 630040), (228, 572010), (230, 567036), (276, 472530), (285, 457608), (342, 381340), (345, 378024), (360, 362273), (380, 343206), (414, 315020), (437, 298440), (456, 286005), (460, 283518), (552, 236265), (570, 228804), (684, 190670), (690, 189012), (760, 171603), (828, 157510), (829, 157320), (855, 152536), (874, 149220), (920, 141759), (1035, 126008), (1140, 114402), (1311, 99480), (1368, 95335), (1380, 94506), (1656, 78755), (1658, 78660), (1710, 76268), (1748, 74610), (2070, 63004), (2185, 59688), (2280, 57201), (2487, 52440), (2622, 49740), (2760, 47253), (3316, 39330), (3420, 38134), (3496, 37305), (3933, 33160), (4140, 31502), (4145, 31464), (4370, 29844), (4974, 26220), (5244, 24870), (6555, 19896), (6632, 19665), (6840, 19067), (7461, 17480), (7866, 16580), (8280, 15751), (8290, 15732), (8740, 14922), (9948, 13110), (10488, 12435)]