195590880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{3671}}^1$

素因数の和:3729

約数の個数: 144

約数和(自身を含む): 685679904

約数和(自身を除く): 490089024

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 72, 74, 80, 90, 96, 111, 120, 144, 148, 160, 180, 185, 222, 240, 288, 296, 333, 360, 370, 444, 480, 555, 592, 666, 720, 740, 888, 1110, 1184, 1332, 1440, 1480, 1665, 1776, 2220, 2664, 2960, 3330, 3552, 3671, 4440, 5328, 5920, 6660, 7342, 8880, 10656, 11013, 13320, 14684, 17760, 18355, 22026, 26640, 29368, 33039, 36710, 44052, 53280, 55065, 58736, 66078, 73420, 88104, 110130, 117472, 132156, 135827, 146840, 165195, 176208, 220260, 264312, 271654, 293680, 330390, 352416, 407481, 440520, 528624, 543308, 587360, 660780, 679135, 814962, 881040, 1057248, 1086616, 1222443, 1321560, 1358270, 1629924, 1762080, 2037405, 2173232, 2444886, 2643120, 2716540, 3259848, 4074810, 4346464, 4889772, 5286240, 5433080, 6112215, 6519696, 8149620, 9779544, 10866160, 12224430, 13039392, 16299240, 19559088, 21732320, 24448860, 32598480, 39118176, 48897720, 65196960, 97795440, 195590880]

約数ペア:

[(1, 195590880), (2, 97795440), (3, 65196960), (4, 48897720), (5, 39118176), (6, 32598480), (8, 24448860), (9, 21732320), (10, 19559088), (12, 16299240), (15, 13039392), (16, 12224430), (18, 10866160), (20, 9779544), (24, 8149620), (30, 6519696), (32, 6112215), (36, 5433080), (37, 5286240), (40, 4889772), (45, 4346464), (48, 4074810), (60, 3259848), (72, 2716540), (74, 2643120), (80, 2444886), (90, 2173232), (96, 2037405), (111, 1762080), (120, 1629924), (144, 1358270), (148, 1321560), (160, 1222443), (180, 1086616), (185, 1057248), (222, 881040), (240, 814962), (288, 679135), (296, 660780), (333, 587360), (360, 543308), (370, 528624), (444, 440520), (480, 407481), (555, 352416), (592, 330390), (666, 293680), (720, 271654), (740, 264312), (888, 220260), (1110, 176208), (1184, 165195), (1332, 146840), (1440, 135827), (1480, 132156), (1665, 117472), (1776, 110130), (2220, 88104), (2664, 73420), (2960, 66078), (3330, 58736), (3552, 55065), (3671, 53280), (4440, 44052), (5328, 36710), (5920, 33039), (6660, 29368), (7342, 26640), (8880, 22026), (10656, 18355), (11013, 17760), (13320, 14684)]