20163762060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{7019}}^1$

素因数の和:7200

約数の個数: 192

約数和(自身を含む): 63402393600

約数和(自身を除く): 43238631540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 29, 30, 39, 52, 58, 60, 65, 78, 87, 116, 127, 130, 145, 156, 174, 195, 254, 260, 290, 348, 377, 381, 390, 435, 508, 580, 635, 754, 762, 780, 870, 1131, 1270, 1508, 1524, 1651, 1740, 1885, 1905, 2262, 2540, 3302, 3683, 3770, 3810, 4524, 4953, 5655, 6604, 7019, 7366, 7540, 7620, 8255, 9906, 11049, 11310, 14038, 14732, 16510, 18415, 19812, 21057, 22098, 22620, 24765, 28076, 33020, 35095, 36830, 42114, 44196, 47879, 49530, 55245, 70190, 73660, 84228, 91247, 95758, 99060, 105285, 110490, 140380, 143637, 182494, 191516, 203551, 210570, 220980, 239395, 273741, 287274, 364988, 407102, 421140, 456235, 478790, 547482, 574548, 610653, 718185, 814204, 891413, 912470, 957580, 1017755, 1094964, 1221306, 1368705, 1436370, 1782826, 1824940, 2035510, 2442612, 2646163, 2674239, 2737410, 2872740, 3053265, 3565652, 4071020, 4457065, 5292326, 5348478, 5474820, 6106530, 7938489, 8914130, 10584652, 10696956, 11588369, 12213060, 13230815, 13371195, 15876978, 17828260, 23176738, 25850977, 26461630, 26742390, 31753956, 34765107, 39692445, 46353476, 51701954, 52923260, 53484780, 57941845, 69530214, 77552931, 79384890, 103403908, 115883690, 129254885, 139060428, 155105862, 158769780, 173825535, 231767380, 258509770, 310211724, 336062701, 347651070, 387764655, 517019540, 672125402, 695302140, 775529310, 1008188103, 1344250804, 1551058620, 1680313505, 2016376206, 3360627010, 4032752412, 5040940515, 6721254020, 10081881030, 20163762060]

約数ペア:

[(1, 20163762060), (2, 10081881030), (3, 6721254020), (4, 5040940515), (5, 4032752412), (6, 3360627010), (10, 2016376206), (12, 1680313505), (13, 1551058620), (15, 1344250804), (20, 1008188103), (26, 775529310), (29, 695302140), (30, 672125402), (39, 517019540), (52, 387764655), (58, 347651070), (60, 336062701), (65, 310211724), (78, 258509770), (87, 231767380), (116, 173825535), (127, 158769780), (130, 155105862), (145, 139060428), (156, 129254885), (174, 115883690), (195, 103403908), (254, 79384890), (260, 77552931), (290, 69530214), (348, 57941845), (377, 53484780), (381, 52923260), (390, 51701954), (435, 46353476), (508, 39692445), (580, 34765107), (635, 31753956), (754, 26742390), (762, 26461630), (780, 25850977), (870, 23176738), (1131, 17828260), (1270, 15876978), (1508, 13371195), (1524, 13230815), (1651, 12213060), (1740, 11588369), (1885, 10696956), (1905, 10584652), (2262, 8914130), (2540, 7938489), (3302, 6106530), (3683, 5474820), (3770, 5348478), (3810, 5292326), (4524, 4457065), (4953, 4071020), (5655, 3565652), (6604, 3053265), (7019, 2872740), (7366, 2737410), (7540, 2674239), (7620, 2646163), (8255, 2442612), (9906, 2035510), (11049, 1824940), (11310, 1782826), (14038, 1436370), (14732, 1368705), (16510, 1221306), (18415, 1094964), (19812, 1017755), (21057, 957580), (22098, 912470), (22620, 891413), (24765, 814204), (28076, 718185), (33020, 610653), (35095, 574548), (36830, 547482), (42114, 478790), (44196, 456235), (47879, 421140), (49530, 407102), (55245, 364988), (70190, 287274), (73660, 273741), (84228, 239395), (91247, 220980), (95758, 210570), (99060, 203551), (105285, 191516), (110490, 182494), (140380, 143637)]