12965400

素因数分解:

$2^3\times 3^3\times 5^2\times 7^4$

素因数の和:53

約数の個数: 240

約数和(自身を含む): 52098600

約数和(自身を除く): 39133200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 27, 28, 30, 35, 36, 40, 42, 45, 49, 50, 54, 56, 60, 63, 70, 72, 75, 84, 90, 98, 100, 105, 108, 120, 126, 135, 140, 147, 150, 168, 175, 180, 189, 196, 200, 210, 216, 225, 245, 252, 270, 280, 294, 300, 315, 343, 350, 360, 378, 392, 420, 441, 450, 490, 504, 525, 540, 588, 600, 630, 675, 686, 700, 735, 756, 840, 882, 900, 945, 980, 1029, 1050, 1080, 1176, 1225, 1260, 1323, 1350, 1372, 1400, 1470, 1512, 1575, 1715, 1764, 1800, 1890, 1960, 2058, 2100, 2205, 2401, 2450, 2520, 2646, 2700, 2744, 2940, 3087, 3150, 3430, 3528, 3675, 3780, 4116, 4200, 4410, 4725, 4802, 4900, 5145, 5292, 5400, 5880, 6174, 6300, 6615, 6860, 7203, 7350, 7560, 8232, 8575, 8820, 9261, 9450, 9604, 9800, 10290, 10584, 11025, 12005, 12348, 12600, 13230, 13720, 14406, 14700, 15435, 17150, 17640, 18522, 18900, 19208, 20580, 21609, 22050, 24010, 24696, 25725, 26460, 28812, 29400, 30870, 33075, 34300, 36015, 37044, 37800, 41160, 43218, 44100, 46305, 48020, 51450, 52920, 57624, 60025, 61740, 64827, 66150, 68600, 72030, 74088, 77175, 86436, 88200, 92610, 96040, 102900, 108045, 120050, 123480, 129654, 132300, 144060, 154350, 172872, 180075, 185220, 205800, 216090, 231525, 240100, 259308, 264600, 288120, 308700, 324135, 360150, 370440, 432180, 463050, 480200, 518616, 540225, 617400, 648270, 720300, 864360, 926100, 1080450, 1296540, 1440600, 1620675, 1852200, 2160900, 2593080, 3241350, 4321800, 6482700, 12965400]

約数ペア:

[(1, 12965400), (2, 6482700), (3, 4321800), (4, 3241350), (5, 2593080), (6, 2160900), (7, 1852200), (8, 1620675), (9, 1440600), (10, 1296540), (12, 1080450), (14, 926100), (15, 864360), (18, 720300), (20, 648270), (21, 617400), (24, 540225), (25, 518616), (27, 480200), (28, 463050), (30, 432180), (35, 370440), (36, 360150), (40, 324135), (42, 308700), (45, 288120), (49, 264600), (50, 259308), (54, 240100), (56, 231525), (60, 216090), (63, 205800), (70, 185220), (72, 180075), (75, 172872), (84, 154350), (90, 144060), (98, 132300), (100, 129654), (105, 123480), (108, 120050), (120, 108045), (126, 102900), (135, 96040), (140, 92610), (147, 88200), (150, 86436), (168, 77175), (175, 74088), (180, 72030), (189, 68600), (196, 66150), (200, 64827), (210, 61740), (216, 60025), (225, 57624), (245, 52920), (252, 51450), (270, 48020), (280, 46305), (294, 44100), (300, 43218), (315, 41160), (343, 37800), (350, 37044), (360, 36015), (378, 34300), (392, 33075), (420, 30870), (441, 29400), (450, 28812), (490, 26460), (504, 25725), (525, 24696), (540, 24010), (588, 22050), (600, 21609), (630, 20580), (675, 19208), (686, 18900), (700, 18522), (735, 17640), (756, 17150), (840, 15435), (882, 14700), (900, 14406), (945, 13720), (980, 13230), (1029, 12600), (1050, 12348), (1080, 12005), (1176, 11025), (1225, 10584), (1260, 10290), (1323, 9800), (1350, 9604), (1372, 9450), (1400, 9261), (1470, 8820), (1512, 8575), (1575, 8232), (1715, 7560), (1764, 7350), (1800, 7203), (1890, 6860), (1960, 6615), (2058, 6300), (2100, 6174), (2205, 5880), (2401, 5400), (2450, 5292), (2520, 5145), (2646, 4900), (2700, 4802), (2744, 4725), (2940, 4410), (3087, 4200), (3150, 4116), (3430, 3780), (3528, 3675)]