561917251320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{71713}}^1$

素因数の和:71934

約数の個数: 256

約数和(自身を含む): 1873697495040

約数和(自身を除く): 1311780243720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 23, 24, 30, 34, 40, 46, 51, 60, 68, 69, 85, 92, 102, 115, 120, 136, 138, 167, 170, 184, 204, 230, 255, 276, 334, 340, 345, 391, 408, 460, 501, 510, 552, 668, 680, 690, 782, 835, 920, 1002, 1020, 1173, 1336, 1380, 1564, 1670, 1955, 2004, 2040, 2346, 2505, 2760, 2839, 3128, 3340, 3841, 3910, 4008, 4692, 5010, 5678, 5865, 6680, 7682, 7820, 8517, 9384, 10020, 11356, 11523, 11730, 14195, 15364, 15640, 17034, 19205, 20040, 22712, 23046, 23460, 28390, 30728, 34068, 38410, 42585, 46092, 46920, 56780, 57615, 65297, 68136, 71713, 76820, 85170, 92184, 113560, 115230, 130594, 143426, 153640, 170340, 195891, 215139, 230460, 261188, 286852, 326485, 340680, 358565, 391782, 430278, 460920, 522376, 573704, 652970, 717130, 783564, 860556, 979455, 1075695, 1219121, 1305940, 1434260, 1567128, 1649399, 1721112, 1958910, 2151390, 2438242, 2611880, 2868520, 3298798, 3657363, 3917820, 4302780, 4876484, 4948197, 6095605, 6597596, 7314726, 7835640, 8246995, 8605560, 9752968, 9896394, 11976071, 12191210, 13195192, 14629452, 16493990, 18286815, 19792788, 23952142, 24382420, 24740985, 28039783, 29258904, 32987980, 35928213, 36573630, 39585576, 47904284, 48764840, 49481970, 56079566, 59880355, 65975960, 71856426, 73147260, 84119349, 95808568, 98963940, 112159132, 119760710, 140198915, 143712852, 146294520, 168238698, 179641065, 197927880, 203593207, 224318264, 239521420, 275449633, 280397830, 287425704, 336477396, 359282130, 407186414, 420596745, 479042840, 550899266, 560795660, 610779621, 672954792, 718564260, 814372828, 826348899, 841193490, 1017966035, 1101798532, 1121591320, 1221559242, 1377248165, 1437128520, 1628745656, 1652697798, 1682386980, 2035932070, 2203597064, 2443118484, 2754496330, 3053898105, 3305395596, 3364773960, 4071864140, 4131744495, 4682643761, 4886236968, 5508992660, 6107796210, 6610791192, 8143728280, 8263488990, 9365287522, 11017985320, 12215592420, 14047931283, 16526977980, 18730575044, 23413218805, 24431184840, 28095862566, 33053955960, 37461150088, 46826437610, 56191725132, 70239656415, 93652875220, 112383450264, 140479312830, 187305750440, 280958625660, 561917251320]

約数ペア:

[(1, 561917251320), (2, 280958625660), (3, 187305750440), (4, 140479312830), (5, 112383450264), (6, 93652875220), (8, 70239656415), (10, 56191725132), (12, 46826437610), (15, 37461150088), (17, 33053955960), (20, 28095862566), (23, 24431184840), (24, 23413218805), (30, 18730575044), (34, 16526977980), (40, 14047931283), (46, 12215592420), (51, 11017985320), (60, 9365287522), (68, 8263488990), (69, 8143728280), (85, 6610791192), (92, 6107796210), (102, 5508992660), (115, 4886236968), (120, 4682643761), (136, 4131744495), (138, 4071864140), (167, 3364773960), (170, 3305395596), (184, 3053898105), (204, 2754496330), (230, 2443118484), (255, 2203597064), (276, 2035932070), (334, 1682386980), (340, 1652697798), (345, 1628745656), (391, 1437128520), (408, 1377248165), (460, 1221559242), (501, 1121591320), (510, 1101798532), (552, 1017966035), (668, 841193490), (680, 826348899), (690, 814372828), (782, 718564260), (835, 672954792), (920, 610779621), (1002, 560795660), (1020, 550899266), (1173, 479042840), (1336, 420596745), (1380, 407186414), (1564, 359282130), (1670, 336477396), (1955, 287425704), (2004, 280397830), (2040, 275449633), (2346, 239521420), (2505, 224318264), (2760, 203593207), (2839, 197927880), (3128, 179641065), (3340, 168238698), (3841, 146294520), (3910, 143712852), (4008, 140198915), (4692, 119760710), (5010, 112159132), (5678, 98963940), (5865, 95808568), (6680, 84119349), (7682, 73147260), (7820, 71856426), (8517, 65975960), (9384, 59880355), (10020, 56079566), (11356, 49481970), (11523, 48764840), (11730, 47904284), (14195, 39585576), (15364, 36573630), (15640, 35928213), (17034, 32987980), (19205, 29258904), (20040, 28039783), (22712, 24740985), (23046, 24382420), (23460, 23952142), (28390, 19792788), (30728, 18286815), (34068, 16493990), (38410, 14629452), (42585, 13195192), (46092, 12191210), (46920, 11976071), (56780, 9896394), (57615, 9752968), (65297, 8605560), (68136, 8246995), (71713, 7835640), (76820, 7314726), (85170, 6597596), (92184, 6095605), (113560, 4948197), (115230, 4876484), (130594, 4302780), (143426, 3917820), (153640, 3657363), (170340, 3298798), (195891, 2868520), (215139, 2611880), (230460, 2438242), (261188, 2151390), (286852, 1958910), (326485, 1721112), (340680, 1649399), (358565, 1567128), (391782, 1434260), (430278, 1305940), (460920, 1219121), (522376, 1075695), (573704, 979455), (652970, 860556), (717130, 783564)]