1405182480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{5701}}^1$

素因数の和:5809

約数の個数: 160

約数和(自身を含む): 4751362560

約数和(自身を除く): 3346180080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 79, 80, 104, 120, 130, 156, 158, 195, 208, 237, 240, 260, 312, 316, 390, 395, 474, 520, 624, 632, 780, 790, 948, 1027, 1040, 1185, 1264, 1560, 1580, 1896, 2054, 2370, 3081, 3120, 3160, 3792, 4108, 4740, 5135, 5701, 6162, 6320, 8216, 9480, 10270, 11402, 12324, 15405, 16432, 17103, 18960, 20540, 22804, 24648, 28505, 30810, 34206, 41080, 45608, 49296, 57010, 61620, 68412, 74113, 82160, 85515, 91216, 114020, 123240, 136824, 148226, 171030, 222339, 228040, 246480, 273648, 296452, 342060, 370565, 444678, 450379, 456080, 592904, 684120, 741130, 889356, 900758, 1111695, 1185808, 1351137, 1368240, 1482260, 1778712, 1801516, 2223390, 2251895, 2702274, 2964520, 3557424, 3603032, 4446780, 4503790, 5404548, 5854927, 5929040, 6755685, 7206064, 8893560, 9007580, 10809096, 11709854, 13511370, 17564781, 17787120, 18015160, 21618192, 23419708, 27022740, 29274635, 35129562, 36030320, 46839416, 54045480, 58549270, 70259124, 87823905, 93678832, 108090960, 117098540, 140518248, 175647810, 234197080, 281036496, 351295620, 468394160, 702591240, 1405182480]

約数ペア:

[(1, 1405182480), (2, 702591240), (3, 468394160), (4, 351295620), (5, 281036496), (6, 234197080), (8, 175647810), (10, 140518248), (12, 117098540), (13, 108090960), (15, 93678832), (16, 87823905), (20, 70259124), (24, 58549270), (26, 54045480), (30, 46839416), (39, 36030320), (40, 35129562), (48, 29274635), (52, 27022740), (60, 23419708), (65, 21618192), (78, 18015160), (79, 17787120), (80, 17564781), (104, 13511370), (120, 11709854), (130, 10809096), (156, 9007580), (158, 8893560), (195, 7206064), (208, 6755685), (237, 5929040), (240, 5854927), (260, 5404548), (312, 4503790), (316, 4446780), (390, 3603032), (395, 3557424), (474, 2964520), (520, 2702274), (624, 2251895), (632, 2223390), (780, 1801516), (790, 1778712), (948, 1482260), (1027, 1368240), (1040, 1351137), (1185, 1185808), (1264, 1111695), (1560, 900758), (1580, 889356), (1896, 741130), (2054, 684120), (2370, 592904), (3081, 456080), (3120, 450379), (3160, 444678), (3792, 370565), (4108, 342060), (4740, 296452), (5135, 273648), (5701, 246480), (6162, 228040), (6320, 222339), (8216, 171030), (9480, 148226), (10270, 136824), (11402, 123240), (12324, 114020), (15405, 91216), (16432, 85515), (17103, 82160), (18960, 74113), (20540, 68412), (22804, 61620), (24648, 57010), (28505, 49296), (30810, 45608), (34206, 41080)]