75530160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4561}}^1$

素因数の和:4603

約数の個数: 120

約数和(自身を含む): 264741984

約数和(自身を除く): 189211824

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 138, 144, 180, 184, 207, 230, 240, 276, 345, 360, 368, 414, 460, 552, 690, 720, 828, 920, 1035, 1104, 1380, 1656, 1840, 2070, 2760, 3312, 4140, 4561, 5520, 8280, 9122, 13683, 16560, 18244, 22805, 27366, 36488, 41049, 45610, 54732, 68415, 72976, 82098, 91220, 104903, 109464, 136830, 164196, 182440, 205245, 209806, 218928, 273660, 314709, 328392, 364880, 410490, 419612, 524515, 547320, 629418, 656784, 820980, 839224, 944127, 1049030, 1094640, 1258836, 1573545, 1641960, 1678448, 1888254, 2098060, 2517672, 3147090, 3283920, 3776508, 4196120, 4720635, 5035344, 6294180, 7553016, 8392240, 9441270, 12588360, 15106032, 18882540, 25176720, 37765080, 75530160]

約数ペア:

[(1, 75530160), (2, 37765080), (3, 25176720), (4, 18882540), (5, 15106032), (6, 12588360), (8, 9441270), (9, 8392240), (10, 7553016), (12, 6294180), (15, 5035344), (16, 4720635), (18, 4196120), (20, 3776508), (23, 3283920), (24, 3147090), (30, 2517672), (36, 2098060), (40, 1888254), (45, 1678448), (46, 1641960), (48, 1573545), (60, 1258836), (69, 1094640), (72, 1049030), (80, 944127), (90, 839224), (92, 820980), (115, 656784), (120, 629418), (138, 547320), (144, 524515), (180, 419612), (184, 410490), (207, 364880), (230, 328392), (240, 314709), (276, 273660), (345, 218928), (360, 209806), (368, 205245), (414, 182440), (460, 164196), (552, 136830), (690, 109464), (720, 104903), (828, 91220), (920, 82098), (1035, 72976), (1104, 68415), (1380, 54732), (1656, 45610), (1840, 41049), (2070, 36488), (2760, 27366), (3312, 22805), (4140, 18244), (4561, 16560), (5520, 13683), (8280, 9122)]