156769883680

素因数分解:

$2^5\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1249}}^1\times {\mathrm{16691}}^1$

素因数の和:18002

約数の個数: 96

約数和(自身を含む): 378574560000

約数和(自身を除く): 221804676320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 80, 94, 160, 188, 235, 376, 470, 752, 940, 1249, 1504, 1880, 2498, 3760, 4996, 6245, 7520, 9992, 12490, 16691, 19984, 24980, 33382, 39968, 49960, 58703, 66764, 83455, 99920, 117406, 133528, 166910, 199840, 234812, 267056, 293515, 333820, 469624, 534112, 587030, 667640, 784477, 939248, 1174060, 1335280, 1568954, 1878496, 2348120, 2670560, 3137908, 3922385, 4696240, 6275816, 7844770, 9392480, 12551632, 15689540, 20847059, 25103264, 31379080, 41694118, 62758160, 83388236, 104235295, 125516320, 166776472, 208470590, 333552944, 416941180, 667105888, 833882360, 979811773, 1667764720, 1959623546, 3335529440, 3919247092, 4899058865, 7838494184, 9798117730, 15676988368, 19596235460, 31353976736, 39192470920, 78384941840, 156769883680]

約数ペア:

[(1, 156769883680), (2, 78384941840), (4, 39192470920), (5, 31353976736), (8, 19596235460), (10, 15676988368), (16, 9798117730), (20, 7838494184), (32, 4899058865), (40, 3919247092), (47, 3335529440), (80, 1959623546), (94, 1667764720), (160, 979811773), (188, 833882360), (235, 667105888), (376, 416941180), (470, 333552944), (752, 208470590), (940, 166776472), (1249, 125516320), (1504, 104235295), (1880, 83388236), (2498, 62758160), (3760, 41694118), (4996, 31379080), (6245, 25103264), (7520, 20847059), (9992, 15689540), (12490, 12551632), (16691, 9392480), (19984, 7844770), (24980, 6275816), (33382, 4696240), (39968, 3922385), (49960, 3137908), (58703, 2670560), (66764, 2348120), (83455, 1878496), (99920, 1568954), (117406, 1335280), (133528, 1174060), (166910, 939248), (199840, 784477), (234812, 667640), (267056, 587030), (293515, 534112), (333820, 469624)]