8629970040

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{127}}^1\times {\mathrm{6991}}^1$

素因数の和:7144

約数の個数: 192

約数和(自身を含む): 29319413760

約数和(自身を除く): 20689443720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 127, 135, 162, 180, 216, 243, 254, 270, 324, 360, 381, 405, 486, 508, 540, 635, 648, 762, 810, 972, 1016, 1080, 1143, 1215, 1270, 1524, 1620, 1905, 1944, 2286, 2430, 2540, 3048, 3240, 3429, 3810, 4572, 4860, 5080, 5715, 6858, 6991, 7620, 9144, 9720, 10287, 11430, 13716, 13982, 15240, 17145, 20574, 20973, 22860, 27432, 27964, 30861, 34290, 34955, 41148, 41946, 45720, 51435, 55928, 61722, 62919, 68580, 69910, 82296, 83892, 102870, 104865, 123444, 125838, 137160, 139820, 154305, 167784, 188757, 205740, 209730, 246888, 251676, 279640, 308610, 314595, 377514, 411480, 419460, 503352, 566271, 617220, 629190, 755028, 838920, 887857, 943785, 1132542, 1234440, 1258380, 1510056, 1698813, 1775714, 1887570, 2265084, 2516760, 2663571, 2831355, 3397626, 3551428, 3775140, 4439285, 4530168, 5327142, 5662710, 6795252, 7102856, 7550280, 7990713, 8494065, 8878570, 10654284, 11325420, 13317855, 13590504, 15981426, 16988130, 17757140, 21308568, 22650840, 23972139, 26635710, 31962852, 33976260, 35514280, 39953565, 47944278, 53271420, 63925704, 67952520, 71916417, 79907130, 95888556, 106542840, 119860695, 143832834, 159814260, 191777112, 215749251, 239721390, 287665668, 319628520, 359582085, 431498502, 479442780, 575331336, 719164170, 862997004, 958885560, 1078746255, 1438328340, 1725994008, 2157492510, 2876656680, 4314985020, 8629970040]

約数ペア:

[(1, 8629970040), (2, 4314985020), (3, 2876656680), (4, 2157492510), (5, 1725994008), (6, 1438328340), (8, 1078746255), (9, 958885560), (10, 862997004), (12, 719164170), (15, 575331336), (18, 479442780), (20, 431498502), (24, 359582085), (27, 319628520), (30, 287665668), (36, 239721390), (40, 215749251), (45, 191777112), (54, 159814260), (60, 143832834), (72, 119860695), (81, 106542840), (90, 95888556), (108, 79907130), (120, 71916417), (127, 67952520), (135, 63925704), (162, 53271420), (180, 47944278), (216, 39953565), (243, 35514280), (254, 33976260), (270, 31962852), (324, 26635710), (360, 23972139), (381, 22650840), (405, 21308568), (486, 17757140), (508, 16988130), (540, 15981426), (635, 13590504), (648, 13317855), (762, 11325420), (810, 10654284), (972, 8878570), (1016, 8494065), (1080, 7990713), (1143, 7550280), (1215, 7102856), (1270, 6795252), (1524, 5662710), (1620, 5327142), (1905, 4530168), (1944, 4439285), (2286, 3775140), (2430, 3551428), (2540, 3397626), (3048, 2831355), (3240, 2663571), (3429, 2516760), (3810, 2265084), (4572, 1887570), (4860, 1775714), (5080, 1698813), (5715, 1510056), (6858, 1258380), (6991, 1234440), (7620, 1132542), (9144, 943785), (9720, 887857), (10287, 838920), (11430, 755028), (13716, 629190), (13982, 617220), (15240, 566271), (17145, 503352), (20574, 419460), (20973, 411480), (22860, 377514), (27432, 314595), (27964, 308610), (30861, 279640), (34290, 251676), (34955, 246888), (41148, 209730), (41946, 205740), (45720, 188757), (51435, 167784), (55928, 154305), (61722, 139820), (62919, 137160), (68580, 125838), (69910, 123444), (82296, 104865), (83892, 102870)]