133487160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{461}}^1$

素因数の和:621

約数の個数: 128

約数和(自身を含む): 425779200

約数和(自身を除く): 292292040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 127, 152, 190, 228, 254, 285, 380, 381, 456, 461, 508, 570, 635, 760, 762, 922, 1016, 1140, 1270, 1383, 1524, 1844, 1905, 2280, 2305, 2413, 2540, 2766, 3048, 3688, 3810, 4610, 4826, 5080, 5532, 6915, 7239, 7620, 8759, 9220, 9652, 11064, 12065, 13830, 14478, 15240, 17518, 18440, 19304, 24130, 26277, 27660, 28956, 35036, 36195, 43795, 48260, 52554, 55320, 57912, 58547, 70072, 72390, 87590, 96520, 105108, 117094, 131385, 144780, 175180, 175641, 210216, 234188, 262770, 289560, 292735, 350360, 351282, 468376, 525540, 585470, 702564, 878205, 1051080, 1112393, 1170940, 1405128, 1756410, 2224786, 2341880, 3337179, 3512820, 4449572, 5561965, 6674358, 7025640, 8899144, 11123930, 13348716, 16685895, 22247860, 26697432, 33371790, 44495720, 66743580, 133487160]

約数ペア:

[(1, 133487160), (2, 66743580), (3, 44495720), (4, 33371790), (5, 26697432), (6, 22247860), (8, 16685895), (10, 13348716), (12, 11123930), (15, 8899144), (19, 7025640), (20, 6674358), (24, 5561965), (30, 4449572), (38, 3512820), (40, 3337179), (57, 2341880), (60, 2224786), (76, 1756410), (95, 1405128), (114, 1170940), (120, 1112393), (127, 1051080), (152, 878205), (190, 702564), (228, 585470), (254, 525540), (285, 468376), (380, 351282), (381, 350360), (456, 292735), (461, 289560), (508, 262770), (570, 234188), (635, 210216), (760, 175641), (762, 175180), (922, 144780), (1016, 131385), (1140, 117094), (1270, 105108), (1383, 96520), (1524, 87590), (1844, 72390), (1905, 70072), (2280, 58547), (2305, 57912), (2413, 55320), (2540, 52554), (2766, 48260), (3048, 43795), (3688, 36195), (3810, 35036), (4610, 28956), (4826, 27660), (5080, 26277), (5532, 24130), (6915, 19304), (7239, 18440), (7620, 17518), (8759, 15240), (9220, 14478), (9652, 13830), (11064, 12065)]