78200940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{383}}^1$

素因数の和:519

約数の個数: 96

約数和(自身を含む): 227598336

約数和(自身を除く): 149397396

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 83, 123, 164, 166, 205, 246, 249, 332, 383, 410, 415, 492, 498, 615, 766, 820, 830, 996, 1149, 1230, 1245, 1532, 1660, 1915, 2298, 2460, 2490, 3403, 3830, 4596, 4980, 5745, 6806, 7660, 10209, 11490, 13612, 15703, 17015, 20418, 22980, 31406, 31789, 34030, 40836, 47109, 51045, 62812, 63578, 68060, 78515, 94218, 95367, 102090, 127156, 157030, 158945, 188436, 190734, 204180, 235545, 314060, 317890, 381468, 471090, 476835, 635780, 942180, 953670, 1303349, 1907340, 2606698, 3910047, 5213396, 6516745, 7820094, 13033490, 15640188, 19550235, 26066980, 39100470, 78200940]

約数ペア:

[(1, 78200940), (2, 39100470), (3, 26066980), (4, 19550235), (5, 15640188), (6, 13033490), (10, 7820094), (12, 6516745), (15, 5213396), (20, 3910047), (30, 2606698), (41, 1907340), (60, 1303349), (82, 953670), (83, 942180), (123, 635780), (164, 476835), (166, 471090), (205, 381468), (246, 317890), (249, 314060), (332, 235545), (383, 204180), (410, 190734), (415, 188436), (492, 158945), (498, 157030), (615, 127156), (766, 102090), (820, 95367), (830, 94218), (996, 78515), (1149, 68060), (1230, 63578), (1245, 62812), (1532, 51045), (1660, 47109), (1915, 40836), (2298, 34030), (2460, 31789), (2490, 31406), (3403, 22980), (3830, 20418), (4596, 17015), (4980, 15703), (5745, 13612), (6806, 11490), (7660, 10209)]