869159992920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{383}}^1\times {\mathrm{443}}^1\times {\mathrm{42689}}^1$

素因数の和:43529

約数の個数: 128

約数和(自身を含む): 2620250726400

約数和(自身を除く): 1751090733480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 383, 443, 766, 886, 1149, 1329, 1532, 1772, 1915, 2215, 2298, 2658, 3064, 3544, 3830, 4430, 4596, 5316, 5745, 6645, 7660, 8860, 9192, 10632, 11490, 13290, 15320, 17720, 22980, 26580, 42689, 45960, 53160, 85378, 128067, 169669, 170756, 213445, 256134, 339338, 341512, 426890, 509007, 512268, 640335, 678676, 848345, 853780, 1018014, 1024536, 1280670, 1357352, 1696690, 1707560, 2036028, 2545035, 2561340, 3393380, 4072056, 5090070, 5122680, 6786760, 10180140, 16349887, 18911227, 20360280, 32699774, 37822454, 49049661, 56733681, 65399548, 75644908, 81749435, 94556135, 98099322, 113467362, 130799096, 151289816, 163498870, 189112270, 196198644, 226934724, 245248305, 283668405, 326997740, 378224540, 392397288, 453869448, 490496610, 567336810, 653995480, 756449080, 980993220, 1134673620, 1961986440, 2269347240, 7242999941, 14485999882, 21728999823, 28971999764, 36214999705, 43457999646, 57943999528, 72429999410, 86915999292, 108644999115, 144859998820, 173831998584, 217289998230, 289719997640, 434579996460, 869159992920]

約数ペア:

[(1, 869159992920), (2, 434579996460), (3, 289719997640), (4, 217289998230), (5, 173831998584), (6, 144859998820), (8, 108644999115), (10, 86915999292), (12, 72429999410), (15, 57943999528), (20, 43457999646), (24, 36214999705), (30, 28971999764), (40, 21728999823), (60, 14485999882), (120, 7242999941), (383, 2269347240), (443, 1961986440), (766, 1134673620), (886, 980993220), (1149, 756449080), (1329, 653995480), (1532, 567336810), (1772, 490496610), (1915, 453869448), (2215, 392397288), (2298, 378224540), (2658, 326997740), (3064, 283668405), (3544, 245248305), (3830, 226934724), (4430, 196198644), (4596, 189112270), (5316, 163498870), (5745, 151289816), (6645, 130799096), (7660, 113467362), (8860, 98099322), (9192, 94556135), (10632, 81749435), (11490, 75644908), (13290, 65399548), (15320, 56733681), (17720, 49049661), (22980, 37822454), (26580, 32699774), (42689, 20360280), (45960, 18911227), (53160, 16349887), (85378, 10180140), (128067, 6786760), (169669, 5122680), (170756, 5090070), (213445, 4072056), (256134, 3393380), (339338, 2561340), (341512, 2545035), (426890, 2036028), (509007, 1707560), (512268, 1696690), (640335, 1357352), (678676, 1280670), (848345, 1024536), (853780, 1018014)]