222745920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{6271}}^1$

素因数の和:6328

約数の個数: 112

約数和(自身を含む): 726448128

約数和(自身を除く): 503702208

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, 148, 160, 185, 192, 222, 240, 296, 320, 370, 444, 480, 555, 592, 740, 888, 960, 1110, 1184, 1480, 1776, 2220, 2368, 2960, 3552, 4440, 5920, 6271, 7104, 8880, 11840, 12542, 17760, 18813, 25084, 31355, 35520, 37626, 50168, 62710, 75252, 94065, 100336, 125420, 150504, 188130, 200672, 232027, 250840, 301008, 376260, 401344, 464054, 501680, 602016, 696081, 752520, 928108, 1003360, 1160135, 1204032, 1392162, 1505040, 1856216, 2006720, 2320270, 2784324, 3010080, 3480405, 3712432, 4640540, 5568648, 6020160, 6960810, 7424864, 9281080, 11137296, 13921620, 14849728, 18562160, 22274592, 27843240, 37124320, 44549184, 55686480, 74248640, 111372960, 222745920]

約数ペア:

[(1, 222745920), (2, 111372960), (3, 74248640), (4, 55686480), (5, 44549184), (6, 37124320), (8, 27843240), (10, 22274592), (12, 18562160), (15, 14849728), (16, 13921620), (20, 11137296), (24, 9281080), (30, 7424864), (32, 6960810), (37, 6020160), (40, 5568648), (48, 4640540), (60, 3712432), (64, 3480405), (74, 3010080), (80, 2784324), (96, 2320270), (111, 2006720), (120, 1856216), (148, 1505040), (160, 1392162), (185, 1204032), (192, 1160135), (222, 1003360), (240, 928108), (296, 752520), (320, 696081), (370, 602016), (444, 501680), (480, 464054), (555, 401344), (592, 376260), (740, 301008), (888, 250840), (960, 232027), (1110, 200672), (1184, 188130), (1480, 150504), (1776, 125420), (2220, 100336), (2368, 94065), (2960, 75252), (3552, 62710), (4440, 50168), (5920, 37626), (6271, 35520), (7104, 31355), (8880, 25084), (11840, 18813), (12542, 17760)]