58477931440

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2381}}^1\times {\mathrm{18059}}^1$

素因数の和:20470

約数の個数: 80

約数和(自身を含む): 144027344160

約数和(自身を除く): 85549412720

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 2381, 4762, 9524, 11905, 18059, 19048, 23810, 36118, 38096, 40477, 47620, 72236, 80954, 90295, 95240, 144472, 161908, 180590, 190480, 202385, 288944, 307003, 323816, 361180, 404770, 614006, 647632, 722360, 809540, 1228012, 1444720, 1535015, 1619080, 2456024, 3070030, 3238160, 4912048, 6140060, 12280120, 24560240, 42998479, 85996958, 171993916, 214992395, 343987832, 429984790, 687975664, 730974143, 859969580, 1461948286, 1719939160, 2923896572, 3439878320, 3654870715, 5847793144, 7309741430, 11695586288, 14619482860, 29238965720, 58477931440]

約数ペア:

[(1, 58477931440), (2, 29238965720), (4, 14619482860), (5, 11695586288), (8, 7309741430), (10, 5847793144), (16, 3654870715), (17, 3439878320), (20, 2923896572), (34, 1719939160), (40, 1461948286), (68, 859969580), (80, 730974143), (85, 687975664), (136, 429984790), (170, 343987832), (272, 214992395), (340, 171993916), (680, 85996958), (1360, 42998479), (2381, 24560240), (4762, 12280120), (9524, 6140060), (11905, 4912048), (18059, 3238160), (19048, 3070030), (23810, 2456024), (36118, 1619080), (38096, 1535015), (40477, 1444720), (47620, 1228012), (72236, 809540), (80954, 722360), (90295, 647632), (95240, 614006), (144472, 404770), (161908, 361180), (180590, 323816), (190480, 307003), (202385, 288944)]