196795440

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2939}}^1$

素因数の和:2992

約数の個数: 160

約数和(自身を含む): 699955200

約数和(自身を除く): 503159760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 108, 120, 124, 135, 144, 155, 180, 186, 216, 240, 248, 270, 279, 310, 360, 372, 432, 465, 496, 540, 558, 620, 720, 744, 837, 930, 1080, 1116, 1240, 1395, 1488, 1674, 1860, 2160, 2232, 2480, 2790, 2939, 3348, 3720, 4185, 4464, 5580, 5878, 6696, 7440, 8370, 8817, 11160, 11756, 13392, 14695, 16740, 17634, 22320, 23512, 26451, 29390, 33480, 35268, 44085, 47024, 52902, 58780, 66960, 70536, 79353, 88170, 91109, 105804, 117560, 132255, 141072, 158706, 176340, 182218, 211608, 235120, 264510, 273327, 317412, 352680, 364436, 396765, 423216, 455545, 529020, 546654, 634824, 705360, 728872, 793530, 819981, 911090, 1058040, 1093308, 1269648, 1366635, 1457744, 1587060, 1639962, 1822180, 2116080, 2186616, 2459943, 2733270, 3174120, 3279924, 3644360, 4099905, 4373232, 4919886, 5466540, 6348240, 6559848, 7288720, 8199810, 9839772, 10933080, 12299715, 13119696, 16399620, 19679544, 21866160, 24599430, 32799240, 39359088, 49198860, 65598480, 98397720, 196795440]

約数ペア:

[(1, 196795440), (2, 98397720), (3, 65598480), (4, 49198860), (5, 39359088), (6, 32799240), (8, 24599430), (9, 21866160), (10, 19679544), (12, 16399620), (15, 13119696), (16, 12299715), (18, 10933080), (20, 9839772), (24, 8199810), (27, 7288720), (30, 6559848), (31, 6348240), (36, 5466540), (40, 4919886), (45, 4373232), (48, 4099905), (54, 3644360), (60, 3279924), (62, 3174120), (72, 2733270), (80, 2459943), (90, 2186616), (93, 2116080), (108, 1822180), (120, 1639962), (124, 1587060), (135, 1457744), (144, 1366635), (155, 1269648), (180, 1093308), (186, 1058040), (216, 911090), (240, 819981), (248, 793530), (270, 728872), (279, 705360), (310, 634824), (360, 546654), (372, 529020), (432, 455545), (465, 423216), (496, 396765), (540, 364436), (558, 352680), (620, 317412), (720, 273327), (744, 264510), (837, 235120), (930, 211608), (1080, 182218), (1116, 176340), (1240, 158706), (1395, 141072), (1488, 132255), (1674, 117560), (1860, 105804), (2160, 91109), (2232, 88170), (2480, 79353), (2790, 70536), (2939, 66960), (3348, 58780), (3720, 52902), (4185, 47024), (4464, 44085), (5580, 35268), (5878, 33480), (6696, 29390), (7440, 26451), (8370, 23512), (8817, 22320), (11160, 17634), (11756, 16740), (13392, 14695)]