40157111760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{379}}^1\times {\mathrm{10267}}^1$

素因数の和:10705

約数の個数: 160

約数和(自身を含む): 127730634240

約数和(自身を除く): 87573522480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 43, 48, 60, 80, 86, 120, 129, 172, 215, 240, 258, 344, 379, 430, 516, 645, 688, 758, 860, 1032, 1137, 1290, 1516, 1720, 1895, 2064, 2274, 2580, 3032, 3440, 3790, 4548, 5160, 5685, 6064, 7580, 9096, 10267, 10320, 11370, 15160, 16297, 18192, 20534, 22740, 30320, 30801, 32594, 41068, 45480, 48891, 51335, 61602, 65188, 81485, 82136, 90960, 97782, 102670, 123204, 130376, 154005, 162970, 164272, 195564, 205340, 244455, 246408, 260752, 308010, 325940, 391128, 410680, 441481, 488910, 492816, 616020, 651880, 782256, 821360, 882962, 977820, 1232040, 1303760, 1324443, 1765924, 1955640, 2207405, 2464080, 2648886, 3531848, 3891193, 3911280, 4414810, 5297772, 6622215, 7063696, 7782386, 8829620, 10595544, 11673579, 13244430, 15564772, 17659240, 19455965, 21191088, 23347158, 26488860, 31129544, 35318480, 38911930, 46694316, 52977720, 58367895, 62259088, 77823860, 93388632, 105955440, 116735790, 155647720, 167321299, 186777264, 233471580, 311295440, 334642598, 466943160, 501963897, 669285196, 836606495, 933886320, 1003927794, 1338570392, 1673212990, 2007855588, 2509819485, 2677140784, 3346425980, 4015711176, 5019638970, 6692851960, 8031422352, 10039277940, 13385703920, 20078555880, 40157111760]

約数ペア:

[(1, 40157111760), (2, 20078555880), (3, 13385703920), (4, 10039277940), (5, 8031422352), (6, 6692851960), (8, 5019638970), (10, 4015711176), (12, 3346425980), (15, 2677140784), (16, 2509819485), (20, 2007855588), (24, 1673212990), (30, 1338570392), (40, 1003927794), (43, 933886320), (48, 836606495), (60, 669285196), (80, 501963897), (86, 466943160), (120, 334642598), (129, 311295440), (172, 233471580), (215, 186777264), (240, 167321299), (258, 155647720), (344, 116735790), (379, 105955440), (430, 93388632), (516, 77823860), (645, 62259088), (688, 58367895), (758, 52977720), (860, 46694316), (1032, 38911930), (1137, 35318480), (1290, 31129544), (1516, 26488860), (1720, 23347158), (1895, 21191088), (2064, 19455965), (2274, 17659240), (2580, 15564772), (3032, 13244430), (3440, 11673579), (3790, 10595544), (4548, 8829620), (5160, 7782386), (5685, 7063696), (6064, 6622215), (7580, 5297772), (9096, 4414810), (10267, 3911280), (10320, 3891193), (11370, 3531848), (15160, 2648886), (16297, 2464080), (18192, 2207405), (20534, 1955640), (22740, 1765924), (30320, 1324443), (30801, 1303760), (32594, 1232040), (41068, 977820), (45480, 882962), (48891, 821360), (51335, 782256), (61602, 651880), (65188, 616020), (81485, 492816), (82136, 488910), (90960, 441481), (97782, 410680), (102670, 391128), (123204, 325940), (130376, 308010), (154005, 260752), (162970, 246408), (164272, 244455), (195564, 205340)]