13238238960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{1787}}^1\times {\mathrm{10289}}^1$

素因数の和:12095

約数の個数: 120

約数和(自身を含む): 44487621360

約数和(自身を除く): 31249382400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 1787, 3574, 5361, 7148, 8935, 10289, 10722, 14296, 16083, 17870, 20578, 21444, 26805, 28592, 30867, 32166, 35740, 41156, 42888, 51445, 53610, 61734, 64332, 71480, 80415, 82312, 85776, 92601, 102890, 107220, 123468, 128664, 142960, 154335, 160830, 164624, 185202, 205780, 214440, 246936, 257328, 308670, 321660, 370404, 411560, 428880, 463005, 493872, 617340, 643320, 740808, 823120, 926010, 1234680, 1286640, 1481616, 1852020, 2469360, 3704040, 7408080, 18386443, 36772886, 55159329, 73545772, 91932215, 110318658, 147091544, 165477987, 183864430, 220637316, 275796645, 294183088, 330955974, 367728860, 441274632, 551593290, 661911948, 735457720, 827389935, 882549264, 1103186580, 1323823896, 1470915440, 1654779870, 2206373160, 2647647792, 3309559740, 4412746320, 6619119480, 13238238960]

約数ペア:

[(1, 13238238960), (2, 6619119480), (3, 4412746320), (4, 3309559740), (5, 2647647792), (6, 2206373160), (8, 1654779870), (9, 1470915440), (10, 1323823896), (12, 1103186580), (15, 882549264), (16, 827389935), (18, 735457720), (20, 661911948), (24, 551593290), (30, 441274632), (36, 367728860), (40, 330955974), (45, 294183088), (48, 275796645), (60, 220637316), (72, 183864430), (80, 165477987), (90, 147091544), (120, 110318658), (144, 91932215), (180, 73545772), (240, 55159329), (360, 36772886), (720, 18386443), (1787, 7408080), (3574, 3704040), (5361, 2469360), (7148, 1852020), (8935, 1481616), (10289, 1286640), (10722, 1234680), (14296, 926010), (16083, 823120), (17870, 740808), (20578, 643320), (21444, 617340), (26805, 493872), (28592, 463005), (30867, 428880), (32166, 411560), (35740, 370404), (41156, 321660), (42888, 308670), (51445, 257328), (53610, 246936), (61734, 214440), (64332, 205780), (71480, 185202), (80415, 164624), (82312, 160830), (85776, 154335), (92601, 142960), (102890, 128664), (107220, 123468)]