194880480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{10973}}^1$

素因数の和:11028

約数の個数: 96

約数和(自身を含む): 630522144

約数和(自身を除く): 435641664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 74, 80, 96, 111, 120, 148, 160, 185, 222, 240, 296, 370, 444, 480, 555, 592, 740, 888, 1110, 1184, 1480, 1776, 2220, 2960, 3552, 4440, 5920, 8880, 10973, 17760, 21946, 32919, 43892, 54865, 65838, 87784, 109730, 131676, 164595, 175568, 219460, 263352, 329190, 351136, 406001, 438920, 526704, 658380, 812002, 877840, 1053408, 1218003, 1316760, 1624004, 1755680, 2030005, 2436006, 2633520, 3248008, 4060010, 4872012, 5267040, 6090015, 6496016, 8120020, 9744024, 12180030, 12992032, 16240040, 19488048, 24360060, 32480080, 38976096, 48720120, 64960160, 97440240, 194880480]

約数ペア:

[(1, 194880480), (2, 97440240), (3, 64960160), (4, 48720120), (5, 38976096), (6, 32480080), (8, 24360060), (10, 19488048), (12, 16240040), (15, 12992032), (16, 12180030), (20, 9744024), (24, 8120020), (30, 6496016), (32, 6090015), (37, 5267040), (40, 4872012), (48, 4060010), (60, 3248008), (74, 2633520), (80, 2436006), (96, 2030005), (111, 1755680), (120, 1624004), (148, 1316760), (160, 1218003), (185, 1053408), (222, 877840), (240, 812002), (296, 658380), (370, 526704), (444, 438920), (480, 406001), (555, 351136), (592, 329190), (740, 263352), (888, 219460), (1110, 175568), (1184, 164595), (1480, 131676), (1776, 109730), (2220, 87784), (2960, 65838), (3552, 54865), (4440, 43892), (5920, 32919), (8880, 21946), (10973, 17760)]