38688967320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2683}}^1\times {\mathrm{120167}}^1$

素因数の和:122864

約数の個数: 64

約数和(自身を含む): 116111128320

約数和(自身を除く): 77422161000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2683, 5366, 8049, 10732, 13415, 16098, 21464, 26830, 32196, 40245, 53660, 64392, 80490, 107320, 120167, 160980, 240334, 321960, 360501, 480668, 600835, 721002, 961336, 1201670, 1442004, 1802505, 2403340, 2884008, 3605010, 4806680, 7210020, 14420040, 322408061, 644816122, 967224183, 1289632244, 1612040305, 1934448366, 2579264488, 3224080610, 3868896732, 4836120915, 6448161220, 7737793464, 9672241830, 12896322440, 19344483660, 38688967320]

約数ペア:

[(1, 38688967320), (2, 19344483660), (3, 12896322440), (4, 9672241830), (5, 7737793464), (6, 6448161220), (8, 4836120915), (10, 3868896732), (12, 3224080610), (15, 2579264488), (20, 1934448366), (24, 1612040305), (30, 1289632244), (40, 967224183), (60, 644816122), (120, 322408061), (2683, 14420040), (5366, 7210020), (8049, 4806680), (10732, 3605010), (13415, 2884008), (16098, 2403340), (21464, 1802505), (26830, 1442004), (32196, 1201670), (40245, 961336), (53660, 721002), (64392, 600835), (80490, 480668), (107320, 360501), (120167, 321960), (160980, 240334)]