188817120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5701}}^1$

素因数の和:5745

約数の個数: 144

約数和(自身を含む): 672471072

約数和(自身を除く): 483653952

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 96, 115, 120, 138, 144, 160, 180, 184, 207, 230, 240, 276, 288, 345, 360, 368, 414, 460, 480, 552, 690, 720, 736, 828, 920, 1035, 1104, 1380, 1440, 1656, 1840, 2070, 2208, 2760, 3312, 3680, 4140, 5520, 5701, 6624, 8280, 11040, 11402, 16560, 17103, 22804, 28505, 33120, 34206, 45608, 51309, 57010, 68412, 85515, 91216, 102618, 114020, 131123, 136824, 171030, 182432, 205236, 228040, 256545, 262246, 273648, 342060, 393369, 410472, 456080, 513090, 524492, 547296, 655615, 684120, 786738, 820944, 912160, 1026180, 1048984, 1180107, 1311230, 1368240, 1573476, 1641888, 1966845, 2052360, 2097968, 2360214, 2622460, 2736480, 3146952, 3933690, 4104720, 4195936, 4720428, 5244920, 5900535, 6293904, 7867380, 8209440, 9440856, 10489840, 11801070, 12587808, 15734760, 18881712, 20979680, 23602140, 31469520, 37763424, 47204280, 62939040, 94408560, 188817120]

約数ペア:

[(1, 188817120), (2, 94408560), (3, 62939040), (4, 47204280), (5, 37763424), (6, 31469520), (8, 23602140), (9, 20979680), (10, 18881712), (12, 15734760), (15, 12587808), (16, 11801070), (18, 10489840), (20, 9440856), (23, 8209440), (24, 7867380), (30, 6293904), (32, 5900535), (36, 5244920), (40, 4720428), (45, 4195936), (46, 4104720), (48, 3933690), (60, 3146952), (69, 2736480), (72, 2622460), (80, 2360214), (90, 2097968), (92, 2052360), (96, 1966845), (115, 1641888), (120, 1573476), (138, 1368240), (144, 1311230), (160, 1180107), (180, 1048984), (184, 1026180), (207, 912160), (230, 820944), (240, 786738), (276, 684120), (288, 655615), (345, 547296), (360, 524492), (368, 513090), (414, 456080), (460, 410472), (480, 393369), (552, 342060), (690, 273648), (720, 262246), (736, 256545), (828, 228040), (920, 205236), (1035, 182432), (1104, 171030), (1380, 136824), (1440, 131123), (1656, 114020), (1840, 102618), (2070, 91216), (2208, 85515), (2760, 68412), (3312, 57010), (3680, 51309), (4140, 45608), (5520, 34206), (5701, 33120), (6624, 28505), (8280, 22804), (11040, 17103), (11402, 16560)]