75174960

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1543}}^1$

素因数の和:1595

約数の個数: 160

約数和(自身を含む): 275696640

約数和(自身を除く): 200521680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 35, 40, 42, 48, 56, 58, 60, 70, 80, 84, 87, 105, 112, 116, 120, 140, 145, 168, 174, 203, 210, 232, 240, 280, 290, 336, 348, 406, 420, 435, 464, 560, 580, 609, 696, 812, 840, 870, 1015, 1160, 1218, 1392, 1543, 1624, 1680, 1740, 2030, 2320, 2436, 3045, 3086, 3248, 3480, 4060, 4629, 4872, 6090, 6172, 6960, 7715, 8120, 9258, 9744, 10801, 12180, 12344, 15430, 16240, 18516, 21602, 23145, 24360, 24688, 30860, 32403, 37032, 43204, 44747, 46290, 48720, 54005, 61720, 64806, 74064, 86408, 89494, 92580, 108010, 123440, 129612, 134241, 162015, 172816, 178988, 185160, 216020, 223735, 259224, 268482, 313229, 324030, 357976, 370320, 432040, 447470, 518448, 536964, 626458, 648060, 671205, 715952, 864080, 894940, 939687, 1073928, 1252916, 1296120, 1342410, 1566145, 1789880, 1879374, 2147856, 2505832, 2592240, 2684820, 3132290, 3579760, 3758748, 4698435, 5011664, 5369640, 6264580, 7517496, 9396870, 10739280, 12529160, 15034992, 18793740, 25058320, 37587480, 75174960]

約数ペア:

[(1, 75174960), (2, 37587480), (3, 25058320), (4, 18793740), (5, 15034992), (6, 12529160), (7, 10739280), (8, 9396870), (10, 7517496), (12, 6264580), (14, 5369640), (15, 5011664), (16, 4698435), (20, 3758748), (21, 3579760), (24, 3132290), (28, 2684820), (29, 2592240), (30, 2505832), (35, 2147856), (40, 1879374), (42, 1789880), (48, 1566145), (56, 1342410), (58, 1296120), (60, 1252916), (70, 1073928), (80, 939687), (84, 894940), (87, 864080), (105, 715952), (112, 671205), (116, 648060), (120, 626458), (140, 536964), (145, 518448), (168, 447470), (174, 432040), (203, 370320), (210, 357976), (232, 324030), (240, 313229), (280, 268482), (290, 259224), (336, 223735), (348, 216020), (406, 185160), (420, 178988), (435, 172816), (464, 162015), (560, 134241), (580, 129612), (609, 123440), (696, 108010), (812, 92580), (840, 89494), (870, 86408), (1015, 74064), (1160, 64806), (1218, 61720), (1392, 54005), (1543, 48720), (1624, 46290), (1680, 44747), (1740, 43204), (2030, 37032), (2320, 32403), (2436, 30860), (3045, 24688), (3086, 24360), (3248, 23145), (3480, 21602), (4060, 18516), (4629, 16240), (4872, 15430), (6090, 12344), (6172, 12180), (6960, 10801), (7715, 9744), (8120, 9258)]