47485440

素因数分解:

$2^9\times 3^4\times 5^1\times {\mathrm{229}}^1$

素因数の和:264

約数の個数: 200

約数和(自身を含む): 170820540

約数和(自身を除く): 123335100

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, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 229, 240, 256, 270, 288, 320, 324, 360, 384, 405, 432, 458, 480, 512, 540, 576, 640, 648, 687, 720, 768, 810, 864, 916, 960, 1080, 1145, 1152, 1280, 1296, 1374, 1440, 1536, 1620, 1728, 1832, 1920, 2061, 2160, 2290, 2304, 2560, 2592, 2748, 2880, 3240, 3435, 3456, 3664, 3840, 4122, 4320, 4580, 4608, 5184, 5496, 5760, 6183, 6480, 6870, 6912, 7328, 7680, 8244, 8640, 9160, 10305, 10368, 10992, 11520, 12366, 12960, 13740, 13824, 14656, 16488, 17280, 18320, 18549, 20610, 20736, 21984, 23040, 24732, 25920, 27480, 29312, 30915, 32976, 34560, 36640, 37098, 41220, 41472, 43968, 49464, 51840, 54960, 58624, 61830, 65952, 69120, 73280, 74196, 82440, 87936, 92745, 98928, 103680, 109920, 117248, 123660, 131904, 146560, 148392, 164880, 175872, 185490, 197856, 207360, 219840, 247320, 263808, 293120, 296784, 329760, 351744, 370980, 395712, 439680, 494640, 527616, 586240, 593568, 659520, 741960, 791424, 879360, 989280, 1055232, 1187136, 1319040, 1483920, 1582848, 1758720, 1978560, 2374272, 2638080, 2967840, 3165696, 3957120, 4748544, 5276160, 5935680, 7914240, 9497088, 11871360, 15828480, 23742720, 47485440]

約数ペア:

[(1, 47485440), (2, 23742720), (3, 15828480), (4, 11871360), (5, 9497088), (6, 7914240), (8, 5935680), (9, 5276160), (10, 4748544), (12, 3957120), (15, 3165696), (16, 2967840), (18, 2638080), (20, 2374272), (24, 1978560), (27, 1758720), (30, 1582848), (32, 1483920), (36, 1319040), (40, 1187136), (45, 1055232), (48, 989280), (54, 879360), (60, 791424), (64, 741960), (72, 659520), (80, 593568), (81, 586240), (90, 527616), (96, 494640), (108, 439680), (120, 395712), (128, 370980), (135, 351744), (144, 329760), (160, 296784), (162, 293120), (180, 263808), (192, 247320), (216, 219840), (229, 207360), (240, 197856), (256, 185490), (270, 175872), (288, 164880), (320, 148392), (324, 146560), (360, 131904), (384, 123660), (405, 117248), (432, 109920), (458, 103680), (480, 98928), (512, 92745), (540, 87936), (576, 82440), (640, 74196), (648, 73280), (687, 69120), (720, 65952), (768, 61830), (810, 58624), (864, 54960), (916, 51840), (960, 49464), (1080, 43968), (1145, 41472), (1152, 41220), (1280, 37098), (1296, 36640), (1374, 34560), (1440, 32976), (1536, 30915), (1620, 29312), (1728, 27480), (1832, 25920), (1920, 24732), (2061, 23040), (2160, 21984), (2290, 20736), (2304, 20610), (2560, 18549), (2592, 18320), (2748, 17280), (2880, 16488), (3240, 14656), (3435, 13824), (3456, 13740), (3664, 12960), (3840, 12366), (4122, 11520), (4320, 10992), (4580, 10368), (4608, 10305), (5184, 9160), (5496, 8640), (5760, 8244), (6183, 7680), (6480, 7328), (6870, 6912)]