29897437320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1\times {\mathrm{8081}}^1$

素因数の和:8380

約数の個数: 192

約数和(自身を含む): 99854726400

約数和(自身を除く): 69957289080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 43, 45, 60, 72, 86, 90, 120, 129, 172, 180, 215, 239, 258, 344, 360, 387, 430, 478, 516, 645, 717, 774, 860, 956, 1032, 1195, 1290, 1434, 1548, 1720, 1912, 1935, 2151, 2390, 2580, 2868, 3096, 3585, 3870, 4302, 4780, 5160, 5736, 7170, 7740, 8081, 8604, 9560, 10277, 10755, 14340, 15480, 16162, 17208, 20554, 21510, 24243, 28680, 30831, 32324, 40405, 41108, 43020, 48486, 51385, 61662, 64648, 72729, 80810, 82216, 86040, 92493, 96972, 102770, 121215, 123324, 145458, 154155, 161620, 184986, 193944, 205540, 242430, 246648, 290916, 308310, 323240, 347483, 363645, 369972, 411080, 462465, 484860, 581832, 616620, 694966, 727290, 739944, 924930, 969720, 1042449, 1233240, 1389932, 1454580, 1737415, 1849860, 1931359, 2084898, 2779864, 2909160, 3127347, 3474830, 3699720, 3862718, 4169796, 5212245, 5794077, 6254694, 6949660, 7725436, 8339592, 9656795, 10424490, 11588154, 12509388, 13899320, 15450872, 15636735, 17382231, 19313590, 20848980, 23176308, 25018776, 28970385, 31273470, 34764462, 38627180, 41697960, 46352616, 57940770, 62546940, 69528924, 77254360, 83048437, 86911155, 115881540, 125093880, 139057848, 166096874, 173822310, 231763080, 249145311, 332193748, 347644620, 415242185, 498290622, 664387496, 695289240, 747435933, 830484370, 996581244, 1245726555, 1494871866, 1660968740, 1993162488, 2491453110, 2989743732, 3321937480, 3737179665, 4982906220, 5979487464, 7474359330, 9965812440, 14948718660, 29897437320]

約数ペア:

[(1, 29897437320), (2, 14948718660), (3, 9965812440), (4, 7474359330), (5, 5979487464), (6, 4982906220), (8, 3737179665), (9, 3321937480), (10, 2989743732), (12, 2491453110), (15, 1993162488), (18, 1660968740), (20, 1494871866), (24, 1245726555), (30, 996581244), (36, 830484370), (40, 747435933), (43, 695289240), (45, 664387496), (60, 498290622), (72, 415242185), (86, 347644620), (90, 332193748), (120, 249145311), (129, 231763080), (172, 173822310), (180, 166096874), (215, 139057848), (239, 125093880), (258, 115881540), (344, 86911155), (360, 83048437), (387, 77254360), (430, 69528924), (478, 62546940), (516, 57940770), (645, 46352616), (717, 41697960), (774, 38627180), (860, 34764462), (956, 31273470), (1032, 28970385), (1195, 25018776), (1290, 23176308), (1434, 20848980), (1548, 19313590), (1720, 17382231), (1912, 15636735), (1935, 15450872), (2151, 13899320), (2390, 12509388), (2580, 11588154), (2868, 10424490), (3096, 9656795), (3585, 8339592), (3870, 7725436), (4302, 6949660), (4780, 6254694), (5160, 5794077), (5736, 5212245), (7170, 4169796), (7740, 3862718), (8081, 3699720), (8604, 3474830), (9560, 3127347), (10277, 2909160), (10755, 2779864), (14340, 2084898), (15480, 1931359), (16162, 1849860), (17208, 1737415), (20554, 1454580), (21510, 1389932), (24243, 1233240), (28680, 1042449), (30831, 969720), (32324, 924930), (40405, 739944), (41108, 727290), (43020, 694966), (48486, 616620), (51385, 581832), (61662, 484860), (64648, 462465), (72729, 411080), (80810, 369972), (82216, 363645), (86040, 347483), (92493, 323240), (96972, 308310), (102770, 290916), (121215, 246648), (123324, 242430), (145458, 205540), (154155, 193944), (161620, 184986)]