218299518840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2003}}^1\times {\mathrm{3677}}^1$

素因数の和:5726

約数の個数: 256

約数和(自身を含む): 742967769600

約数和(自身を除く): 524668250760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 19, 20, 24, 26, 30, 38, 39, 40, 52, 57, 60, 65, 76, 78, 95, 104, 114, 120, 130, 152, 156, 190, 195, 228, 247, 260, 285, 312, 380, 390, 456, 494, 520, 570, 741, 760, 780, 988, 1140, 1235, 1482, 1560, 1976, 2003, 2280, 2470, 2964, 3677, 3705, 4006, 4940, 5928, 6009, 7354, 7410, 8012, 9880, 10015, 11031, 12018, 14708, 14820, 16024, 18385, 20030, 22062, 24036, 26039, 29416, 29640, 30045, 36770, 38057, 40060, 44124, 47801, 48072, 52078, 55155, 60090, 69863, 73540, 76114, 78117, 80120, 88248, 95602, 104156, 110310, 114171, 120180, 130195, 139726, 143403, 147080, 152228, 156234, 190285, 191204, 208312, 209589, 220620, 228342, 239005, 240360, 260390, 279452, 286806, 304456, 312468, 349315, 380570, 382408, 390585, 419178, 441240, 456684, 478010, 494741, 520780, 558904, 570855, 573612, 624936, 698630, 717015, 761140, 781170, 838356, 908219, 913368, 956020, 989482, 1041560, 1047945, 1141710, 1147224, 1397260, 1434030, 1484223, 1522280, 1562340, 1676712, 1816438, 1912040, 1978964, 2095890, 2283420, 2473705, 2724657, 2794520, 2868060, 2968446, 3124680, 3632876, 3957928, 4191780, 4541095, 4566840, 4947410, 5449314, 5736120, 5936892, 7265752, 7365031, 7421115, 8383560, 9082190, 9894820, 10898628, 11873784, 13623285, 14730062, 14842230, 18164380, 19789640, 21797256, 22095093, 27246570, 29460124, 29684460, 36328760, 36825155, 44190186, 54493140, 58920248, 59368920, 73650310, 88380372, 95745403, 108986280, 110475465, 139935589, 147300620, 176760744, 191490806, 220950930, 279871178, 287236209, 294601240, 382981612, 419806767, 441901860, 478727015, 559742356, 574472418, 699677945, 765963224, 839613534, 883803720, 957454030, 1119484712, 1148944836, 1399355890, 1436181045, 1679227068, 1819162657, 1914908060, 2099033835, 2297889672, 2798711780, 2872362090, 3358454136, 3638325314, 3829816120, 4198067670, 5457487971, 5597423560, 5744724180, 7276650628, 8396135340, 9095813285, 10914975942, 11489448360, 14553301256, 16792270680, 18191626570, 21829951884, 27287439855, 36383253140, 43659903768, 54574879710, 72766506280, 109149759420, 218299518840]

約数ペア:

[(1, 218299518840), (2, 109149759420), (3, 72766506280), (4, 54574879710), (5, 43659903768), (6, 36383253140), (8, 27287439855), (10, 21829951884), (12, 18191626570), (13, 16792270680), (15, 14553301256), (19, 11489448360), (20, 10914975942), (24, 9095813285), (26, 8396135340), (30, 7276650628), (38, 5744724180), (39, 5597423560), (40, 5457487971), (52, 4198067670), (57, 3829816120), (60, 3638325314), (65, 3358454136), (76, 2872362090), (78, 2798711780), (95, 2297889672), (104, 2099033835), (114, 1914908060), (120, 1819162657), (130, 1679227068), (152, 1436181045), (156, 1399355890), (190, 1148944836), (195, 1119484712), (228, 957454030), (247, 883803720), (260, 839613534), (285, 765963224), (312, 699677945), (380, 574472418), (390, 559742356), (456, 478727015), (494, 441901860), (520, 419806767), (570, 382981612), (741, 294601240), (760, 287236209), (780, 279871178), (988, 220950930), (1140, 191490806), (1235, 176760744), (1482, 147300620), (1560, 139935589), (1976, 110475465), (2003, 108986280), (2280, 95745403), (2470, 88380372), (2964, 73650310), (3677, 59368920), (3705, 58920248), (4006, 54493140), (4940, 44190186), (5928, 36825155), (6009, 36328760), (7354, 29684460), (7410, 29460124), (8012, 27246570), (9880, 22095093), (10015, 21797256), (11031, 19789640), (12018, 18164380), (14708, 14842230), (14820, 14730062), (16024, 13623285), (18385, 11873784), (20030, 10898628), (22062, 9894820), (24036, 9082190), (26039, 8383560), (29416, 7421115), (29640, 7365031), (30045, 7265752), (36770, 5936892), (38057, 5736120), (40060, 5449314), (44124, 4947410), (47801, 4566840), (48072, 4541095), (52078, 4191780), (55155, 3957928), (60090, 3632876), (69863, 3124680), (73540, 2968446), (76114, 2868060), (78117, 2794520), (80120, 2724657), (88248, 2473705), (95602, 2283420), (104156, 2095890), (110310, 1978964), (114171, 1912040), (120180, 1816438), (130195, 1676712), (139726, 1562340), (143403, 1522280), (147080, 1484223), (152228, 1434030), (156234, 1397260), (190285, 1147224), (191204, 1141710), (208312, 1047945), (209589, 1041560), (220620, 989482), (228342, 956020), (239005, 913368), (240360, 908219), (260390, 838356), (279452, 781170), (286806, 761140), (304456, 717015), (312468, 698630), (349315, 624936), (380570, 573612), (382408, 570855), (390585, 558904), (419178, 520780), (441240, 494741), (456684, 478010)]