75296760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{281}}^1$

素因数の和:342

約数の個数: 256

約数和(自身を含む): 292377600

約数和(自身を除く): 217080840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 29, 30, 33, 35, 40, 42, 44, 55, 56, 58, 60, 66, 70, 77, 84, 87, 88, 105, 110, 116, 120, 132, 140, 145, 154, 165, 168, 174, 203, 210, 220, 231, 232, 264, 280, 281, 290, 308, 319, 330, 348, 385, 406, 420, 435, 440, 462, 562, 580, 609, 616, 638, 660, 696, 770, 812, 840, 843, 870, 924, 957, 1015, 1124, 1155, 1160, 1218, 1276, 1320, 1405, 1540, 1595, 1624, 1686, 1740, 1848, 1914, 1967, 2030, 2233, 2248, 2310, 2436, 2552, 2810, 3045, 3080, 3091, 3190, 3372, 3480, 3828, 3934, 4060, 4215, 4466, 4620, 4785, 4872, 5620, 5901, 6090, 6182, 6380, 6699, 6744, 7656, 7868, 8120, 8149, 8430, 8932, 9240, 9273, 9570, 9835, 11165, 11240, 11802, 12180, 12364, 12760, 13398, 15455, 15736, 16298, 16860, 17864, 18546, 19140, 19670, 21637, 22330, 23604, 24360, 24447, 24728, 26796, 29505, 30910, 32596, 33495, 33720, 37092, 38280, 39340, 40745, 43274, 44660, 46365, 47208, 48894, 53592, 57043, 59010, 61820, 64911, 65192, 66990, 74184, 78680, 81490, 86548, 89320, 89639, 92730, 97788, 108185, 114086, 118020, 122235, 123640, 129822, 133980, 162980, 171129, 173096, 179278, 185460, 195576, 216370, 228172, 236040, 244470, 259644, 267960, 268917, 285215, 324555, 325960, 342258, 358556, 370920, 432740, 448195, 456344, 488940, 519288, 537834, 570430, 627473, 649110, 684516, 717112, 855645, 865480, 896390, 977880, 1075668, 1140860, 1254946, 1298220, 1344585, 1369032, 1711290, 1792780, 1882419, 2151336, 2281720, 2509892, 2596440, 2689170, 3137365, 3422580, 3585560, 3764838, 5019784, 5378340, 6274730, 6845160, 7529676, 9412095, 10756680, 12549460, 15059352, 18824190, 25098920, 37648380, 75296760]

約数ペア:

[(1, 75296760), (2, 37648380), (3, 25098920), (4, 18824190), (5, 15059352), (6, 12549460), (7, 10756680), (8, 9412095), (10, 7529676), (11, 6845160), (12, 6274730), (14, 5378340), (15, 5019784), (20, 3764838), (21, 3585560), (22, 3422580), (24, 3137365), (28, 2689170), (29, 2596440), (30, 2509892), (33, 2281720), (35, 2151336), (40, 1882419), (42, 1792780), (44, 1711290), (55, 1369032), (56, 1344585), (58, 1298220), (60, 1254946), (66, 1140860), (70, 1075668), (77, 977880), (84, 896390), (87, 865480), (88, 855645), (105, 717112), (110, 684516), (116, 649110), (120, 627473), (132, 570430), (140, 537834), (145, 519288), (154, 488940), (165, 456344), (168, 448195), (174, 432740), (203, 370920), (210, 358556), (220, 342258), (231, 325960), (232, 324555), (264, 285215), (280, 268917), (281, 267960), (290, 259644), (308, 244470), (319, 236040), (330, 228172), (348, 216370), (385, 195576), (406, 185460), (420, 179278), (435, 173096), (440, 171129), (462, 162980), (562, 133980), (580, 129822), (609, 123640), (616, 122235), (638, 118020), (660, 114086), (696, 108185), (770, 97788), (812, 92730), (840, 89639), (843, 89320), (870, 86548), (924, 81490), (957, 78680), (1015, 74184), (1124, 66990), (1155, 65192), (1160, 64911), (1218, 61820), (1276, 59010), (1320, 57043), (1405, 53592), (1540, 48894), (1595, 47208), (1624, 46365), (1686, 44660), (1740, 43274), (1848, 40745), (1914, 39340), (1967, 38280), (2030, 37092), (2233, 33720), (2248, 33495), (2310, 32596), (2436, 30910), (2552, 29505), (2810, 26796), (3045, 24728), (3080, 24447), (3091, 24360), (3190, 23604), (3372, 22330), (3480, 21637), (3828, 19670), (3934, 19140), (4060, 18546), (4215, 17864), (4466, 16860), (4620, 16298), (4785, 15736), (4872, 15455), (5620, 13398), (5901, 12760), (6090, 12364), (6182, 12180), (6380, 11802), (6699, 11240), (6744, 11165), (7656, 9835), (7868, 9570), (8120, 9273), (8149, 9240), (8430, 8932)]