2129432880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{8269}}^1$

素因数の和:8351

約数の個数: 160

約数和(自身を含む): 7014283200

約数和(自身を除く): 4884850320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 37, 40, 48, 58, 60, 74, 80, 87, 111, 116, 120, 145, 148, 174, 185, 222, 232, 240, 290, 296, 348, 370, 435, 444, 464, 555, 580, 592, 696, 740, 870, 888, 1073, 1110, 1160, 1392, 1480, 1740, 1776, 2146, 2220, 2320, 2960, 3219, 3480, 4292, 4440, 5365, 6438, 6960, 8269, 8584, 8880, 10730, 12876, 16095, 16538, 17168, 21460, 24807, 25752, 32190, 33076, 41345, 42920, 49614, 51504, 64380, 66152, 82690, 85840, 99228, 124035, 128760, 132304, 165380, 198456, 239801, 248070, 257520, 305953, 330760, 396912, 479602, 496140, 611906, 661520, 719403, 917859, 959204, 992280, 1199005, 1223812, 1438806, 1529765, 1835718, 1918408, 1984560, 2398010, 2447624, 2877612, 3059530, 3597015, 3671436, 3836816, 4589295, 4796020, 4895248, 5755224, 6119060, 7194030, 7342872, 8872637, 9178590, 9592040, 11510448, 12238120, 14388060, 14685744, 17745274, 18357180, 19184080, 24476240, 26617911, 28776120, 35490548, 36714360, 44363185, 53235822, 57552240, 70981096, 73428720, 88726370, 106471644, 133089555, 141962192, 177452740, 212943288, 266179110, 354905480, 425886576, 532358220, 709810960, 1064716440, 2129432880]

約数ペア:

[(1, 2129432880), (2, 1064716440), (3, 709810960), (4, 532358220), (5, 425886576), (6, 354905480), (8, 266179110), (10, 212943288), (12, 177452740), (15, 141962192), (16, 133089555), (20, 106471644), (24, 88726370), (29, 73428720), (30, 70981096), (37, 57552240), (40, 53235822), (48, 44363185), (58, 36714360), (60, 35490548), (74, 28776120), (80, 26617911), (87, 24476240), (111, 19184080), (116, 18357180), (120, 17745274), (145, 14685744), (148, 14388060), (174, 12238120), (185, 11510448), (222, 9592040), (232, 9178590), (240, 8872637), (290, 7342872), (296, 7194030), (348, 6119060), (370, 5755224), (435, 4895248), (444, 4796020), (464, 4589295), (555, 3836816), (580, 3671436), (592, 3597015), (696, 3059530), (740, 2877612), (870, 2447624), (888, 2398010), (1073, 1984560), (1110, 1918408), (1160, 1835718), (1392, 1529765), (1480, 1438806), (1740, 1223812), (1776, 1199005), (2146, 992280), (2220, 959204), (2320, 917859), (2960, 719403), (3219, 661520), (3480, 611906), (4292, 496140), (4440, 479602), (5365, 396912), (6438, 330760), (6960, 305953), (8269, 257520), (8584, 248070), (8880, 239801), (10730, 198456), (12876, 165380), (16095, 132304), (16538, 128760), (17168, 124035), (21460, 99228), (24807, 85840), (25752, 82690), (32190, 66152), (33076, 64380), (41345, 51504), (42920, 49614)]