207934080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2927}}^1$

素因数の和:2986

約数の個数: 128

約数和(自身を含む): 680935680

約数和(自身を除く): 473001600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 64, 74, 80, 96, 111, 120, 128, 148, 160, 185, 192, 222, 240, 296, 320, 370, 384, 444, 480, 555, 592, 640, 740, 888, 960, 1110, 1184, 1480, 1776, 1920, 2220, 2368, 2927, 2960, 3552, 4440, 4736, 5854, 5920, 7104, 8781, 8880, 11708, 11840, 14208, 14635, 17562, 17760, 23416, 23680, 29270, 35124, 35520, 43905, 46832, 58540, 70248, 71040, 87810, 93664, 108299, 117080, 140496, 175620, 187328, 216598, 234160, 280992, 324897, 351240, 374656, 433196, 468320, 541495, 561984, 649794, 702480, 866392, 936640, 1082990, 1123968, 1299588, 1404960, 1624485, 1732784, 1873280, 2165980, 2599176, 2809920, 3248970, 3465568, 4331960, 5198352, 5619840, 6497940, 6931136, 8663920, 10396704, 12995880, 13862272, 17327840, 20793408, 25991760, 34655680, 41586816, 51983520, 69311360, 103967040, 207934080]

約数ペア:

[(1, 207934080), (2, 103967040), (3, 69311360), (4, 51983520), (5, 41586816), (6, 34655680), (8, 25991760), (10, 20793408), (12, 17327840), (15, 13862272), (16, 12995880), (20, 10396704), (24, 8663920), (30, 6931136), (32, 6497940), (37, 5619840), (40, 5198352), (48, 4331960), (60, 3465568), (64, 3248970), (74, 2809920), (80, 2599176), (96, 2165980), (111, 1873280), (120, 1732784), (128, 1624485), (148, 1404960), (160, 1299588), (185, 1123968), (192, 1082990), (222, 936640), (240, 866392), (296, 702480), (320, 649794), (370, 561984), (384, 541495), (444, 468320), (480, 433196), (555, 374656), (592, 351240), (640, 324897), (740, 280992), (888, 234160), (960, 216598), (1110, 187328), (1184, 175620), (1480, 140496), (1776, 117080), (1920, 108299), (2220, 93664), (2368, 87810), (2927, 71040), (2960, 70248), (3552, 58540), (4440, 46832), (4736, 43905), (5854, 35520), (5920, 35124), (7104, 29270), (8781, 23680), (8880, 23416), (11708, 17760), (11840, 17562), (14208, 14635)]