2210244840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{281}}^1\times {\mathrm{7283}}^1$

素因数の和:7584

約数の個数: 128

約数和(自身を含む): 7394716800

約数和(自身を除く): 5184471960

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, 90, 108, 120, 135, 180, 216, 270, 281, 360, 540, 562, 843, 1080, 1124, 1405, 1686, 2248, 2529, 2810, 3372, 4215, 5058, 5620, 6744, 7283, 7587, 8430, 10116, 11240, 12645, 14566, 15174, 16860, 20232, 21849, 25290, 29132, 30348, 33720, 36415, 37935, 43698, 50580, 58264, 60696, 65547, 72830, 75870, 87396, 101160, 109245, 131094, 145660, 151740, 174792, 196641, 218490, 262188, 291320, 303480, 327735, 393282, 436980, 524376, 655470, 786564, 873960, 983205, 1310940, 1573128, 1966410, 2046523, 2621880, 3932820, 4093046, 6139569, 7865640, 8186092, 10232615, 12279138, 16372184, 18418707, 20465230, 24558276, 30697845, 36837414, 40930460, 49116552, 55256121, 61395690, 73674828, 81860920, 92093535, 110512242, 122791380, 147349656, 184187070, 221024484, 245582760, 276280605, 368374140, 442048968, 552561210, 736748280, 1105122420, 2210244840]

約数ペア:

[(1, 2210244840), (2, 1105122420), (3, 736748280), (4, 552561210), (5, 442048968), (6, 368374140), (8, 276280605), (9, 245582760), (10, 221024484), (12, 184187070), (15, 147349656), (18, 122791380), (20, 110512242), (24, 92093535), (27, 81860920), (30, 73674828), (36, 61395690), (40, 55256121), (45, 49116552), (54, 40930460), (60, 36837414), (72, 30697845), (90, 24558276), (108, 20465230), (120, 18418707), (135, 16372184), (180, 12279138), (216, 10232615), (270, 8186092), (281, 7865640), (360, 6139569), (540, 4093046), (562, 3932820), (843, 2621880), (1080, 2046523), (1124, 1966410), (1405, 1573128), (1686, 1310940), (2248, 983205), (2529, 873960), (2810, 786564), (3372, 655470), (4215, 524376), (5058, 436980), (5620, 393282), (6744, 327735), (7283, 303480), (7587, 291320), (8430, 262188), (10116, 218490), (11240, 196641), (12645, 174792), (14566, 151740), (15174, 145660), (16860, 131094), (20232, 109245), (21849, 101160), (25290, 87396), (29132, 75870), (30348, 72830), (33720, 65547), (36415, 60696), (37935, 58264), (43698, 50580)]