977890680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{937}}^1$

素因数の和:1190

約数の個数: 192

約数和(自身を含む): 3441634560

約数和(自身を除く): 2463743880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 223, 234, 260, 312, 360, 390, 446, 468, 520, 585, 669, 780, 892, 936, 937, 1115, 1170, 1338, 1560, 1784, 1874, 2007, 2230, 2340, 2676, 2811, 2899, 3345, 3748, 4014, 4460, 4680, 4685, 5352, 5622, 5798, 6690, 7496, 8028, 8433, 8697, 8920, 9370, 10035, 11244, 11596, 12181, 13380, 14055, 14495, 16056, 16866, 17394, 18740, 20070, 22488, 23192, 24362, 26091, 26760, 28110, 28990, 33732, 34788, 36543, 37480, 40140, 42165, 43485, 48724, 52182, 56220, 57980, 60905, 67464, 69576, 73086, 80280, 84330, 86970, 97448, 104364, 109629, 112440, 115960, 121810, 130455, 146172, 168660, 173940, 182715, 208728, 208951, 219258, 243620, 260910, 292344, 337320, 347880, 365430, 417902, 438516, 487240, 521820, 548145, 626853, 730860, 835804, 877032, 1043640, 1044755, 1096290, 1253706, 1461720, 1671608, 1880559, 2089510, 2192580, 2507412, 2716363, 3134265, 3761118, 4179020, 4385160, 5014824, 5432726, 6268530, 7522236, 8149089, 8358040, 9402795, 10865452, 12537060, 13581815, 15044472, 16298178, 18805590, 21730904, 24447267, 25074120, 27163630, 32596356, 37611180, 40745445, 48894534, 54327260, 65192712, 75222360, 81490890, 97789068, 108654520, 122236335, 162981780, 195578136, 244472670, 325963560, 488945340, 977890680]

約数ペア:

[(1, 977890680), (2, 488945340), (3, 325963560), (4, 244472670), (5, 195578136), (6, 162981780), (8, 122236335), (9, 108654520), (10, 97789068), (12, 81490890), (13, 75222360), (15, 65192712), (18, 54327260), (20, 48894534), (24, 40745445), (26, 37611180), (30, 32596356), (36, 27163630), (39, 25074120), (40, 24447267), (45, 21730904), (52, 18805590), (60, 16298178), (65, 15044472), (72, 13581815), (78, 12537060), (90, 10865452), (104, 9402795), (117, 8358040), (120, 8149089), (130, 7522236), (156, 6268530), (180, 5432726), (195, 5014824), (223, 4385160), (234, 4179020), (260, 3761118), (312, 3134265), (360, 2716363), (390, 2507412), (446, 2192580), (468, 2089510), (520, 1880559), (585, 1671608), (669, 1461720), (780, 1253706), (892, 1096290), (936, 1044755), (937, 1043640), (1115, 877032), (1170, 835804), (1338, 730860), (1560, 626853), (1784, 548145), (1874, 521820), (2007, 487240), (2230, 438516), (2340, 417902), (2676, 365430), (2811, 347880), (2899, 337320), (3345, 292344), (3748, 260910), (4014, 243620), (4460, 219258), (4680, 208951), (4685, 208728), (5352, 182715), (5622, 173940), (5798, 168660), (6690, 146172), (7496, 130455), (8028, 121810), (8433, 115960), (8697, 112440), (8920, 109629), (9370, 104364), (10035, 97448), (11244, 86970), (11596, 84330), (12181, 80280), (13380, 73086), (14055, 69576), (14495, 67464), (16056, 60905), (16866, 57980), (17394, 56220), (18740, 52182), (20070, 48724), (22488, 43485), (23192, 42165), (24362, 40140), (26091, 37480), (26760, 36543), (28110, 34788), (28990, 33732)]