8506680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1$

素因数の和:94

約数の個数: 256

約数和(自身を含む): 33868800

約数和(自身を除く): 25362120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 19, 20, 21, 24, 26, 28, 30, 35, 38, 39, 40, 41, 42, 52, 56, 57, 60, 65, 70, 76, 78, 82, 84, 91, 95, 104, 105, 114, 120, 123, 130, 133, 140, 152, 156, 164, 168, 182, 190, 195, 205, 210, 228, 246, 247, 260, 266, 273, 280, 285, 287, 312, 328, 364, 380, 390, 399, 410, 420, 455, 456, 492, 494, 520, 532, 533, 546, 570, 574, 615, 665, 728, 741, 760, 779, 780, 798, 820, 840, 861, 910, 984, 988, 1064, 1066, 1092, 1140, 1148, 1230, 1235, 1330, 1365, 1435, 1482, 1558, 1560, 1596, 1599, 1640, 1722, 1729, 1820, 1976, 1995, 2132, 2184, 2280, 2296, 2337, 2460, 2470, 2660, 2665, 2730, 2870, 2964, 3116, 3192, 3198, 3444, 3458, 3640, 3705, 3731, 3895, 3990, 4264, 4305, 4674, 4920, 4940, 5187, 5320, 5330, 5453, 5460, 5740, 5928, 6232, 6396, 6888, 6916, 7410, 7462, 7790, 7980, 7995, 8610, 8645, 9348, 9880, 10127, 10374, 10660, 10906, 10920, 11193, 11480, 11685, 12792, 13832, 14820, 14924, 15580, 15960, 15990, 16359, 17220, 17290, 18655, 18696, 20254, 20748, 21320, 21812, 22386, 23370, 25935, 27265, 29640, 29848, 30381, 31160, 31980, 32718, 34440, 34580, 37310, 40508, 41496, 43624, 44772, 46740, 50635, 51870, 54530, 55965, 60762, 63960, 65436, 69160, 70889, 74620, 81016, 81795, 89544, 93480, 101270, 103740, 109060, 111930, 121524, 130872, 141778, 149240, 151905, 163590, 202540, 207480, 212667, 218120, 223860, 243048, 283556, 303810, 327180, 354445, 405080, 425334, 447720, 567112, 607620, 654360, 708890, 850668, 1063335, 1215240, 1417780, 1701336, 2126670, 2835560, 4253340, 8506680]

約数ペア:

[(1, 8506680), (2, 4253340), (3, 2835560), (4, 2126670), (5, 1701336), (6, 1417780), (7, 1215240), (8, 1063335), (10, 850668), (12, 708890), (13, 654360), (14, 607620), (15, 567112), (19, 447720), (20, 425334), (21, 405080), (24, 354445), (26, 327180), (28, 303810), (30, 283556), (35, 243048), (38, 223860), (39, 218120), (40, 212667), (41, 207480), (42, 202540), (52, 163590), (56, 151905), (57, 149240), (60, 141778), (65, 130872), (70, 121524), (76, 111930), (78, 109060), (82, 103740), (84, 101270), (91, 93480), (95, 89544), (104, 81795), (105, 81016), (114, 74620), (120, 70889), (123, 69160), (130, 65436), (133, 63960), (140, 60762), (152, 55965), (156, 54530), (164, 51870), (168, 50635), (182, 46740), (190, 44772), (195, 43624), (205, 41496), (210, 40508), (228, 37310), (246, 34580), (247, 34440), (260, 32718), (266, 31980), (273, 31160), (280, 30381), (285, 29848), (287, 29640), (312, 27265), (328, 25935), (364, 23370), (380, 22386), (390, 21812), (399, 21320), (410, 20748), (420, 20254), (455, 18696), (456, 18655), (492, 17290), (494, 17220), (520, 16359), (532, 15990), (533, 15960), (546, 15580), (570, 14924), (574, 14820), (615, 13832), (665, 12792), (728, 11685), (741, 11480), (760, 11193), (779, 10920), (780, 10906), (798, 10660), (820, 10374), (840, 10127), (861, 9880), (910, 9348), (984, 8645), (988, 8610), (1064, 7995), (1066, 7980), (1092, 7790), (1140, 7462), (1148, 7410), (1230, 6916), (1235, 6888), (1330, 6396), (1365, 6232), (1435, 5928), (1482, 5740), (1558, 5460), (1560, 5453), (1596, 5330), (1599, 5320), (1640, 5187), (1722, 4940), (1729, 4920), (1820, 4674), (1976, 4305), (1995, 4264), (2132, 3990), (2184, 3895), (2280, 3731), (2296, 3705), (2337, 3640), (2460, 3458), (2470, 3444), (2660, 3198), (2665, 3192), (2730, 3116), (2870, 2964)]