27872282160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{20089}}^1$

素因数の和:20196

約数の個数: 240

約数和(自身を含む): 97932481920

約数和(自身を除く): 70060199760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 41, 45, 47, 48, 60, 72, 80, 82, 90, 94, 120, 123, 141, 144, 164, 180, 188, 205, 235, 240, 246, 282, 328, 360, 369, 376, 410, 423, 470, 492, 564, 615, 656, 705, 720, 738, 752, 820, 846, 940, 984, 1128, 1230, 1410, 1476, 1640, 1692, 1845, 1880, 1927, 1968, 2115, 2256, 2460, 2820, 2952, 3280, 3384, 3690, 3760, 3854, 4230, 4920, 5640, 5781, 5904, 6768, 7380, 7708, 8460, 9635, 9840, 11280, 11562, 14760, 15416, 16920, 17343, 19270, 20089, 23124, 28905, 29520, 30832, 33840, 34686, 38540, 40178, 46248, 57810, 60267, 69372, 77080, 80356, 86715, 92496, 100445, 115620, 120534, 138744, 154160, 160712, 173430, 180801, 200890, 231240, 241068, 277488, 301335, 321424, 346860, 361602, 401780, 462480, 482136, 602670, 693720, 723204, 803560, 823649, 904005, 944183, 964272, 1205340, 1387440, 1446408, 1607120, 1647298, 1808010, 1888366, 2410680, 2470947, 2832549, 2892816, 3294596, 3616020, 3776732, 4118245, 4720915, 4821360, 4941894, 5665098, 6589192, 7232040, 7412841, 7553464, 8236490, 8497647, 9441830, 9883788, 11330196, 12354735, 13178384, 14162745, 14464080, 14825682, 15106928, 16472980, 16995294, 18883660, 19767576, 22660392, 24709470, 28325490, 29651364, 32945960, 33990588, 37064205, 37767320, 38711503, 39535152, 42488235, 45320784, 49418940, 56650980, 59302728, 65891920, 67981176, 74128410, 75534640, 77423006, 84976470, 98837880, 113301960, 116134509, 118605456, 135962352, 148256820, 154846012, 169952940, 193557515, 197675760, 226603920, 232269018, 296513640, 309692024, 339905880, 348403527, 387115030, 464538036, 580672545, 593027280, 619384048, 679811760, 696807054, 774230060, 929076072, 1161345090, 1393614108, 1548460120, 1742017635, 1858152144, 2322690180, 2787228216, 3096920240, 3484035270, 4645380360, 5574456432, 6968070540, 9290760720, 13936141080, 27872282160]

約数ペア:

[(1, 27872282160), (2, 13936141080), (3, 9290760720), (4, 6968070540), (5, 5574456432), (6, 4645380360), (8, 3484035270), (9, 3096920240), (10, 2787228216), (12, 2322690180), (15, 1858152144), (16, 1742017635), (18, 1548460120), (20, 1393614108), (24, 1161345090), (30, 929076072), (36, 774230060), (40, 696807054), (41, 679811760), (45, 619384048), (47, 593027280), (48, 580672545), (60, 464538036), (72, 387115030), (80, 348403527), (82, 339905880), (90, 309692024), (94, 296513640), (120, 232269018), (123, 226603920), (141, 197675760), (144, 193557515), (164, 169952940), (180, 154846012), (188, 148256820), (205, 135962352), (235, 118605456), (240, 116134509), (246, 113301960), (282, 98837880), (328, 84976470), (360, 77423006), (369, 75534640), (376, 74128410), (410, 67981176), (423, 65891920), (470, 59302728), (492, 56650980), (564, 49418940), (615, 45320784), (656, 42488235), (705, 39535152), (720, 38711503), (738, 37767320), (752, 37064205), (820, 33990588), (846, 32945960), (940, 29651364), (984, 28325490), (1128, 24709470), (1230, 22660392), (1410, 19767576), (1476, 18883660), (1640, 16995294), (1692, 16472980), (1845, 15106928), (1880, 14825682), (1927, 14464080), (1968, 14162745), (2115, 13178384), (2256, 12354735), (2460, 11330196), (2820, 9883788), (2952, 9441830), (3280, 8497647), (3384, 8236490), (3690, 7553464), (3760, 7412841), (3854, 7232040), (4230, 6589192), (4920, 5665098), (5640, 4941894), (5781, 4821360), (5904, 4720915), (6768, 4118245), (7380, 3776732), (7708, 3616020), (8460, 3294596), (9635, 2892816), (9840, 2832549), (11280, 2470947), (11562, 2410680), (14760, 1888366), (15416, 1808010), (16920, 1647298), (17343, 1607120), (19270, 1446408), (20089, 1387440), (23124, 1205340), (28905, 964272), (29520, 944183), (30832, 904005), (33840, 823649), (34686, 803560), (38540, 723204), (40178, 693720), (46248, 602670), (57810, 482136), (60267, 462480), (69372, 401780), (77080, 361602), (80356, 346860), (86715, 321424), (92496, 301335), (100445, 277488), (115620, 241068), (120534, 231240), (138744, 200890), (154160, 180801), (160712, 173430)]