325675560

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{571}}^1$

素因数の和:696

約数の個数: 192

約数和(自身を含む): 1150269120

約数和(自身を除く): 824593560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 97, 98, 105, 120, 140, 147, 168, 194, 196, 210, 245, 280, 291, 294, 388, 392, 420, 485, 490, 571, 582, 588, 679, 735, 776, 840, 970, 980, 1142, 1164, 1176, 1358, 1455, 1470, 1713, 1940, 1960, 2037, 2284, 2328, 2716, 2855, 2910, 2940, 3395, 3426, 3880, 3997, 4074, 4568, 4753, 5432, 5710, 5820, 5880, 6790, 6852, 7994, 8148, 8565, 9506, 10185, 11420, 11640, 11991, 13580, 13704, 14259, 15988, 16296, 17130, 19012, 19985, 20370, 22840, 23765, 23982, 27160, 27979, 28518, 31976, 34260, 38024, 39970, 40740, 47530, 47964, 55387, 55958, 57036, 59955, 68520, 71295, 79940, 81480, 83937, 95060, 95928, 110774, 111916, 114072, 119910, 139895, 142590, 159880, 166161, 167874, 190120, 221548, 223832, 239820, 276935, 279790, 285180, 332322, 335748, 387709, 419685, 443096, 479640, 553870, 559580, 570360, 664644, 671496, 775418, 830805, 839370, 1107740, 1119160, 1163127, 1329288, 1550836, 1661610, 1678740, 1938545, 2215480, 2326254, 2713963, 3101672, 3323220, 3357480, 3877090, 4652508, 5427926, 5815635, 6646440, 7754180, 8141889, 9305016, 10855852, 11631270, 13569815, 15508360, 16283778, 21711704, 23262540, 27139630, 32567556, 40709445, 46525080, 54279260, 65135112, 81418890, 108558520, 162837780, 325675560]

約数ペア:

[(1, 325675560), (2, 162837780), (3, 108558520), (4, 81418890), (5, 65135112), (6, 54279260), (7, 46525080), (8, 40709445), (10, 32567556), (12, 27139630), (14, 23262540), (15, 21711704), (20, 16283778), (21, 15508360), (24, 13569815), (28, 11631270), (30, 10855852), (35, 9305016), (40, 8141889), (42, 7754180), (49, 6646440), (56, 5815635), (60, 5427926), (70, 4652508), (84, 3877090), (97, 3357480), (98, 3323220), (105, 3101672), (120, 2713963), (140, 2326254), (147, 2215480), (168, 1938545), (194, 1678740), (196, 1661610), (210, 1550836), (245, 1329288), (280, 1163127), (291, 1119160), (294, 1107740), (388, 839370), (392, 830805), (420, 775418), (485, 671496), (490, 664644), (571, 570360), (582, 559580), (588, 553870), (679, 479640), (735, 443096), (776, 419685), (840, 387709), (970, 335748), (980, 332322), (1142, 285180), (1164, 279790), (1176, 276935), (1358, 239820), (1455, 223832), (1470, 221548), (1713, 190120), (1940, 167874), (1960, 166161), (2037, 159880), (2284, 142590), (2328, 139895), (2716, 119910), (2855, 114072), (2910, 111916), (2940, 110774), (3395, 95928), (3426, 95060), (3880, 83937), (3997, 81480), (4074, 79940), (4568, 71295), (4753, 68520), (5432, 59955), (5710, 57036), (5820, 55958), (5880, 55387), (6790, 47964), (6852, 47530), (7994, 40740), (8148, 39970), (8565, 38024), (9506, 34260), (10185, 31976), (11420, 28518), (11640, 27979), (11991, 27160), (13580, 23982), (13704, 23765), (14259, 22840), (15988, 20370), (16296, 19985), (17130, 19012)]