15666588960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{63131}}^1$

素因数の和:63207

約数の個数: 192

約数和(自身を含む): 54982416384

約数和(自身を除く): 39315827424

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 47, 48, 55, 60, 66, 80, 88, 94, 96, 110, 120, 132, 141, 160, 165, 176, 188, 220, 235, 240, 264, 282, 330, 352, 376, 440, 470, 480, 517, 528, 564, 660, 705, 752, 880, 940, 1034, 1056, 1128, 1320, 1410, 1504, 1551, 1760, 1880, 2068, 2256, 2585, 2640, 2820, 3102, 3760, 4136, 4512, 5170, 5280, 5640, 6204, 7520, 7755, 8272, 10340, 11280, 12408, 15510, 16544, 20680, 22560, 24816, 31020, 41360, 49632, 62040, 63131, 82720, 124080, 126262, 189393, 248160, 252524, 315655, 378786, 505048, 631310, 694441, 757572, 946965, 1010096, 1262620, 1388882, 1515144, 1893930, 2020192, 2083323, 2525240, 2777764, 2967157, 3030288, 3472205, 3787860, 4166646, 5050480, 5555528, 5934314, 6060576, 6944410, 7575720, 8333292, 8901471, 10100960, 10416615, 11111056, 11868628, 13888820, 14835785, 15151440, 16666584, 17802942, 20833230, 22222112, 23737256, 27777640, 29671570, 30302880, 32638727, 33333168, 35605884, 41666460, 44507355, 47474512, 55555280, 59343140, 65277454, 66666336, 71211768, 83332920, 89014710, 94949024, 97916181, 111110560, 118686280, 130554908, 142423536, 163193635, 166665840, 178029420, 195832362, 237372560, 261109816, 284847072, 326387270, 333331680, 356058840, 391664724, 474745120, 489580905, 522219632, 652774540, 712117680, 783329448, 979161810, 1044439264, 1305549080, 1424235360, 1566658896, 1958323620, 2611098160, 3133317792, 3916647240, 5222196320, 7833294480, 15666588960]

約数ペア:

[(1, 15666588960), (2, 7833294480), (3, 5222196320), (4, 3916647240), (5, 3133317792), (6, 2611098160), (8, 1958323620), (10, 1566658896), (11, 1424235360), (12, 1305549080), (15, 1044439264), (16, 979161810), (20, 783329448), (22, 712117680), (24, 652774540), (30, 522219632), (32, 489580905), (33, 474745120), (40, 391664724), (44, 356058840), (47, 333331680), (48, 326387270), (55, 284847072), (60, 261109816), (66, 237372560), (80, 195832362), (88, 178029420), (94, 166665840), (96, 163193635), (110, 142423536), (120, 130554908), (132, 118686280), (141, 111110560), (160, 97916181), (165, 94949024), (176, 89014710), (188, 83332920), (220, 71211768), (235, 66666336), (240, 65277454), (264, 59343140), (282, 55555280), (330, 47474512), (352, 44507355), (376, 41666460), (440, 35605884), (470, 33333168), (480, 32638727), (517, 30302880), (528, 29671570), (564, 27777640), (660, 23737256), (705, 22222112), (752, 20833230), (880, 17802942), (940, 16666584), (1034, 15151440), (1056, 14835785), (1128, 13888820), (1320, 11868628), (1410, 11111056), (1504, 10416615), (1551, 10100960), (1760, 8901471), (1880, 8333292), (2068, 7575720), (2256, 6944410), (2585, 6060576), (2640, 5934314), (2820, 5555528), (3102, 5050480), (3760, 4166646), (4136, 3787860), (4512, 3472205), (5170, 3030288), (5280, 2967157), (5640, 2777764), (6204, 2525240), (7520, 2083323), (7755, 2020192), (8272, 1893930), (10340, 1515144), (11280, 1388882), (12408, 1262620), (15510, 1010096), (16544, 946965), (20680, 757572), (22560, 694441), (24816, 631310), (31020, 505048), (41360, 378786), (49632, 315655), (62040, 252524), (63131, 248160), (82720, 189393), (124080, 126262)]