133838040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1163}}^1$

素因数の和:1321

約数の個数: 128

約数和(自身を含む): 462620160

約数和(自身を除く): 328782120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 137, 140, 168, 210, 274, 280, 411, 420, 548, 685, 822, 840, 959, 1096, 1163, 1370, 1644, 1918, 2055, 2326, 2740, 2877, 3288, 3489, 3836, 4110, 4652, 4795, 5480, 5754, 5815, 6978, 7672, 8141, 8220, 9304, 9590, 11508, 11630, 13956, 14385, 16282, 16440, 17445, 19180, 23016, 23260, 24423, 27912, 28770, 32564, 34890, 38360, 40705, 46520, 48846, 57540, 65128, 69780, 81410, 97692, 115080, 122115, 139560, 159331, 162820, 195384, 244230, 318662, 325640, 477993, 488460, 637324, 796655, 955986, 976920, 1115317, 1274648, 1593310, 1911972, 2230634, 2389965, 3186620, 3345951, 3823944, 4461268, 4779930, 5576585, 6373240, 6691902, 8922536, 9559860, 11153170, 13383804, 16729755, 19119720, 22306340, 26767608, 33459510, 44612680, 66919020, 133838040]

約数ペア:

[(1, 133838040), (2, 66919020), (3, 44612680), (4, 33459510), (5, 26767608), (6, 22306340), (7, 19119720), (8, 16729755), (10, 13383804), (12, 11153170), (14, 9559860), (15, 8922536), (20, 6691902), (21, 6373240), (24, 5576585), (28, 4779930), (30, 4461268), (35, 3823944), (40, 3345951), (42, 3186620), (56, 2389965), (60, 2230634), (70, 1911972), (84, 1593310), (105, 1274648), (120, 1115317), (137, 976920), (140, 955986), (168, 796655), (210, 637324), (274, 488460), (280, 477993), (411, 325640), (420, 318662), (548, 244230), (685, 195384), (822, 162820), (840, 159331), (959, 139560), (1096, 122115), (1163, 115080), (1370, 97692), (1644, 81410), (1918, 69780), (2055, 65128), (2326, 57540), (2740, 48846), (2877, 46520), (3288, 40705), (3489, 38360), (3836, 34890), (4110, 32564), (4652, 28770), (4795, 27912), (5480, 24423), (5754, 23260), (5815, 23016), (6978, 19180), (7672, 17445), (8141, 16440), (8220, 16282), (9304, 14385), (9590, 13956), (11508, 11630)]