43472760

素因数分解:

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

素因数の和:885

約数の個数: 128

約数和(自身を含む): 143424000

約数和(自身を除く): 99951240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 23, 24, 30, 38, 40, 46, 57, 60, 69, 76, 92, 95, 114, 115, 120, 138, 152, 184, 190, 228, 230, 276, 285, 345, 380, 437, 456, 460, 552, 570, 690, 760, 829, 874, 920, 1140, 1311, 1380, 1658, 1748, 2185, 2280, 2487, 2622, 2760, 3316, 3496, 4145, 4370, 4974, 5244, 6555, 6632, 8290, 8740, 9948, 10488, 12435, 13110, 15751, 16580, 17480, 19067, 19896, 24870, 26220, 31502, 33160, 38134, 47253, 49740, 52440, 57201, 63004, 76268, 78755, 94506, 95335, 99480, 114402, 126008, 152536, 157510, 189012, 190670, 228804, 236265, 286005, 315020, 362273, 378024, 381340, 457608, 472530, 572010, 630040, 724546, 762680, 945060, 1086819, 1144020, 1449092, 1811365, 1890120, 2173638, 2288040, 2898184, 3622730, 4347276, 5434095, 7245460, 8694552, 10868190, 14490920, 21736380, 43472760]

約数ペア:

[(1, 43472760), (2, 21736380), (3, 14490920), (4, 10868190), (5, 8694552), (6, 7245460), (8, 5434095), (10, 4347276), (12, 3622730), (15, 2898184), (19, 2288040), (20, 2173638), (23, 1890120), (24, 1811365), (30, 1449092), (38, 1144020), (40, 1086819), (46, 945060), (57, 762680), (60, 724546), (69, 630040), (76, 572010), (92, 472530), (95, 457608), (114, 381340), (115, 378024), (120, 362273), (138, 315020), (152, 286005), (184, 236265), (190, 228804), (228, 190670), (230, 189012), (276, 157510), (285, 152536), (345, 126008), (380, 114402), (437, 99480), (456, 95335), (460, 94506), (552, 78755), (570, 76268), (690, 63004), (760, 57201), (829, 52440), (874, 49740), (920, 47253), (1140, 38134), (1311, 33160), (1380, 31502), (1658, 26220), (1748, 24870), (2185, 19896), (2280, 19067), (2487, 17480), (2622, 16580), (2760, 15751), (3316, 13110), (3496, 12435), (4145, 10488), (4370, 9948), (4974, 8740), (5244, 8290), (6555, 6632)]