143695260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{569}}^1$

素因数の和:668

約数の個数: 144

約数和(自身を含む): 463095360

約数和(自身を除く): 319400100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 61, 69, 90, 92, 115, 122, 138, 180, 183, 207, 230, 244, 276, 305, 345, 366, 414, 460, 549, 569, 610, 690, 732, 828, 915, 1035, 1098, 1138, 1220, 1380, 1403, 1707, 1830, 2070, 2196, 2276, 2745, 2806, 2845, 3414, 3660, 4140, 4209, 5121, 5490, 5612, 5690, 6828, 7015, 8418, 8535, 10242, 10980, 11380, 12627, 13087, 14030, 16836, 17070, 20484, 21045, 25254, 25605, 26174, 28060, 34140, 34709, 39261, 42090, 50508, 51210, 52348, 63135, 65435, 69418, 78522, 84180, 102420, 104127, 117783, 126270, 130870, 138836, 157044, 173545, 196305, 208254, 235566, 252540, 261740, 312381, 347090, 392610, 416508, 471132, 520635, 588915, 624762, 694180, 785220, 798307, 1041270, 1177830, 1249524, 1561905, 1596614, 2082540, 2355660, 2394921, 3123810, 3193228, 3991535, 4789842, 6247620, 7184763, 7983070, 9579684, 11974605, 14369526, 15966140, 23949210, 28739052, 35923815, 47898420, 71847630, 143695260]

約数ペア:

[(1, 143695260), (2, 71847630), (3, 47898420), (4, 35923815), (5, 28739052), (6, 23949210), (9, 15966140), (10, 14369526), (12, 11974605), (15, 9579684), (18, 7983070), (20, 7184763), (23, 6247620), (30, 4789842), (36, 3991535), (45, 3193228), (46, 3123810), (60, 2394921), (61, 2355660), (69, 2082540), (90, 1596614), (92, 1561905), (115, 1249524), (122, 1177830), (138, 1041270), (180, 798307), (183, 785220), (207, 694180), (230, 624762), (244, 588915), (276, 520635), (305, 471132), (345, 416508), (366, 392610), (414, 347090), (460, 312381), (549, 261740), (569, 252540), (610, 235566), (690, 208254), (732, 196305), (828, 173545), (915, 157044), (1035, 138836), (1098, 130870), (1138, 126270), (1220, 117783), (1380, 104127), (1403, 102420), (1707, 84180), (1830, 78522), (2070, 69418), (2196, 65435), (2276, 63135), (2745, 52348), (2806, 51210), (2845, 50508), (3414, 42090), (3660, 39261), (4140, 34709), (4209, 34140), (5121, 28060), (5490, 26174), (5612, 25605), (5690, 25254), (6828, 21045), (7015, 20484), (8418, 17070), (8535, 16836), (10242, 14030), (10980, 13087), (11380, 12627)]