105620280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{307}}^1$

素因数の和:429

約数の個数: 128

約数和(自身を含む): 329978880

約数和(自身を除く): 224358600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 61, 94, 120, 122, 141, 183, 188, 235, 244, 282, 305, 307, 366, 376, 470, 488, 564, 610, 614, 705, 732, 915, 921, 940, 1128, 1220, 1228, 1410, 1464, 1535, 1830, 1842, 1880, 2440, 2456, 2820, 2867, 3070, 3660, 3684, 4605, 5640, 5734, 6140, 7320, 7368, 8601, 9210, 11468, 12280, 14335, 14429, 17202, 18420, 18727, 22936, 28670, 28858, 34404, 36840, 37454, 43005, 43287, 56181, 57340, 57716, 68808, 72145, 74908, 86010, 86574, 93635, 112362, 114680, 115432, 144290, 149816, 172020, 173148, 187270, 216435, 224724, 280905, 288580, 344040, 346296, 374540, 432870, 449448, 561810, 577160, 749080, 865740, 880169, 1123620, 1731480, 1760338, 2247240, 2640507, 3520676, 4400845, 5281014, 7041352, 8801690, 10562028, 13202535, 17603380, 21124056, 26405070, 35206760, 52810140, 105620280]

約数ペア:

[(1, 105620280), (2, 52810140), (3, 35206760), (4, 26405070), (5, 21124056), (6, 17603380), (8, 13202535), (10, 10562028), (12, 8801690), (15, 7041352), (20, 5281014), (24, 4400845), (30, 3520676), (40, 2640507), (47, 2247240), (60, 1760338), (61, 1731480), (94, 1123620), (120, 880169), (122, 865740), (141, 749080), (183, 577160), (188, 561810), (235, 449448), (244, 432870), (282, 374540), (305, 346296), (307, 344040), (366, 288580), (376, 280905), (470, 224724), (488, 216435), (564, 187270), (610, 173148), (614, 172020), (705, 149816), (732, 144290), (915, 115432), (921, 114680), (940, 112362), (1128, 93635), (1220, 86574), (1228, 86010), (1410, 74908), (1464, 72145), (1535, 68808), (1830, 57716), (1842, 57340), (1880, 56181), (2440, 43287), (2456, 43005), (2820, 37454), (2867, 36840), (3070, 34404), (3660, 28858), (3684, 28670), (4605, 22936), (5640, 18727), (5734, 18420), (6140, 17202), (7320, 14429), (7368, 14335), (8601, 12280), (9210, 11468)]