69553680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2179}}^1$

素因数の和:2221

約数の個数: 160

約数和(自身を含む): 259507200

約数和(自身を除く): 189953520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 105, 112, 114, 120, 133, 140, 152, 168, 190, 210, 228, 240, 266, 280, 285, 304, 336, 380, 399, 420, 456, 532, 560, 570, 665, 760, 798, 840, 912, 1064, 1140, 1330, 1520, 1596, 1680, 1995, 2128, 2179, 2280, 2660, 3192, 3990, 4358, 4560, 5320, 6384, 6537, 7980, 8716, 10640, 10895, 13074, 15253, 15960, 17432, 21790, 26148, 30506, 31920, 32685, 34864, 41401, 43580, 45759, 52296, 61012, 65370, 76265, 82802, 87160, 91518, 104592, 122024, 124203, 130740, 152530, 165604, 174320, 183036, 207005, 228795, 244048, 248406, 261480, 289807, 305060, 331208, 366072, 414010, 457590, 496812, 522960, 579614, 610120, 621015, 662416, 732144, 828020, 869421, 915180, 993624, 1159228, 1220240, 1242030, 1449035, 1656040, 1738842, 1830360, 1987248, 2318456, 2484060, 2898070, 3312080, 3477684, 3660720, 4347105, 4636912, 4968120, 5796140, 6955368, 8694210, 9936240, 11592280, 13910736, 17388420, 23184560, 34776840, 69553680]

約数ペア:

[(1, 69553680), (2, 34776840), (3, 23184560), (4, 17388420), (5, 13910736), (6, 11592280), (7, 9936240), (8, 8694210), (10, 6955368), (12, 5796140), (14, 4968120), (15, 4636912), (16, 4347105), (19, 3660720), (20, 3477684), (21, 3312080), (24, 2898070), (28, 2484060), (30, 2318456), (35, 1987248), (38, 1830360), (40, 1738842), (42, 1656040), (48, 1449035), (56, 1242030), (57, 1220240), (60, 1159228), (70, 993624), (76, 915180), (80, 869421), (84, 828020), (95, 732144), (105, 662416), (112, 621015), (114, 610120), (120, 579614), (133, 522960), (140, 496812), (152, 457590), (168, 414010), (190, 366072), (210, 331208), (228, 305060), (240, 289807), (266, 261480), (280, 248406), (285, 244048), (304, 228795), (336, 207005), (380, 183036), (399, 174320), (420, 165604), (456, 152530), (532, 130740), (560, 124203), (570, 122024), (665, 104592), (760, 91518), (798, 87160), (840, 82802), (912, 76265), (1064, 65370), (1140, 61012), (1330, 52296), (1520, 45759), (1596, 43580), (1680, 41401), (1995, 34864), (2128, 32685), (2179, 31920), (2280, 30506), (2660, 26148), (3192, 21790), (3990, 17432), (4358, 15960), (4560, 15253), (5320, 13074), (6384, 10895), (6537, 10640), (7980, 8716)]