2444372640

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{188609}}^1$

素因数の和:188636

約数の個数: 120

約数和(自身を含む): 8626644180

約数和(自身を除く): 6182271540

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 12960, 188609, 377218, 565827, 754436, 943045, 1131654, 1508872, 1697481, 1886090, 2263308, 2829135, 3017744, 3394962, 3772180, 4526616, 5092443, 5658270, 6035488, 6789924, 7544360, 8487405, 9053232, 10184886, 11316540, 13579848, 15088720, 15277329, 16974810, 18106464, 20369772, 22633080, 25462215, 27159696, 30177440, 30554658, 33949620, 40739544, 45266160, 50924430, 54319392, 61109316, 67899240, 76386645, 81479088, 90532320, 101848860, 122218632, 135798480, 152773290, 162958176, 203697720, 244437264, 271596960, 305546580, 407395440, 488874528, 611093160, 814790880, 1222186320, 2444372640]

約数ペア:

[(1, 2444372640), (2, 1222186320), (3, 814790880), (4, 611093160), (5, 488874528), (6, 407395440), (8, 305546580), (9, 271596960), (10, 244437264), (12, 203697720), (15, 162958176), (16, 152773290), (18, 135798480), (20, 122218632), (24, 101848860), (27, 90532320), (30, 81479088), (32, 76386645), (36, 67899240), (40, 61109316), (45, 54319392), (48, 50924430), (54, 45266160), (60, 40739544), (72, 33949620), (80, 30554658), (81, 30177440), (90, 27159696), (96, 25462215), (108, 22633080), (120, 20369772), (135, 18106464), (144, 16974810), (160, 15277329), (162, 15088720), (180, 13579848), (216, 11316540), (240, 10184886), (270, 9053232), (288, 8487405), (324, 7544360), (360, 6789924), (405, 6035488), (432, 5658270), (480, 5092443), (540, 4526616), (648, 3772180), (720, 3394962), (810, 3017744), (864, 2829135), (1080, 2263308), (1296, 1886090), (1440, 1697481), (1620, 1508872), (2160, 1131654), (2592, 943045), (3240, 754436), (4320, 565827), (6480, 377218), (12960, 188609)]