472216320

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{179}}^1\times {\mathrm{229}}^1$

素因数の和:435

約数の個数: 216

約数和(自身を含む): 1650121200

約数和(自身を除く): 1177904880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 179, 180, 192, 229, 240, 256, 288, 320, 358, 360, 384, 458, 480, 537, 576, 640, 687, 716, 720, 768, 895, 916, 960, 1074, 1145, 1152, 1280, 1374, 1432, 1440, 1611, 1790, 1832, 1920, 2061, 2148, 2290, 2304, 2685, 2748, 2864, 2880, 3222, 3435, 3580, 3664, 3840, 4122, 4296, 4580, 5370, 5496, 5728, 5760, 6444, 6870, 7160, 7328, 8055, 8244, 8592, 9160, 10305, 10740, 10992, 11456, 11520, 12888, 13740, 14320, 14656, 16110, 16488, 17184, 18320, 20610, 21480, 21984, 22912, 25776, 27480, 28640, 29312, 32220, 32976, 34368, 36640, 40991, 41220, 42960, 43968, 45824, 51552, 54960, 57280, 58624, 64440, 65952, 68736, 73280, 81982, 82440, 85920, 87936, 103104, 109920, 114560, 122973, 128880, 131904, 137472, 146560, 163964, 164880, 171840, 175872, 204955, 206208, 219840, 229120, 245946, 257760, 263808, 293120, 327928, 329760, 343680, 368919, 409910, 412416, 439680, 491892, 515520, 527616, 614865, 655856, 659520, 687360, 737838, 819820, 879360, 983784, 1031040, 1229730, 1311712, 1319040, 1475676, 1639640, 1844595, 1967568, 2062080, 2459460, 2623424, 2638080, 2951352, 3279280, 3689190, 3935136, 4918920, 5246848, 5902704, 6558560, 7378380, 7870272, 9837840, 10493696, 11805408, 13117120, 14756760, 15740544, 19675680, 23610816, 26234240, 29513520, 31481088, 39351360, 47221632, 52468480, 59027040, 78702720, 94443264, 118054080, 157405440, 236108160, 472216320]

約数ペア:

[(1, 472216320), (2, 236108160), (3, 157405440), (4, 118054080), (5, 94443264), (6, 78702720), (8, 59027040), (9, 52468480), (10, 47221632), (12, 39351360), (15, 31481088), (16, 29513520), (18, 26234240), (20, 23610816), (24, 19675680), (30, 15740544), (32, 14756760), (36, 13117120), (40, 11805408), (45, 10493696), (48, 9837840), (60, 7870272), (64, 7378380), (72, 6558560), (80, 5902704), (90, 5246848), (96, 4918920), (120, 3935136), (128, 3689190), (144, 3279280), (160, 2951352), (179, 2638080), (180, 2623424), (192, 2459460), (229, 2062080), (240, 1967568), (256, 1844595), (288, 1639640), (320, 1475676), (358, 1319040), (360, 1311712), (384, 1229730), (458, 1031040), (480, 983784), (537, 879360), (576, 819820), (640, 737838), (687, 687360), (716, 659520), (720, 655856), (768, 614865), (895, 527616), (916, 515520), (960, 491892), (1074, 439680), (1145, 412416), (1152, 409910), (1280, 368919), (1374, 343680), (1432, 329760), (1440, 327928), (1611, 293120), (1790, 263808), (1832, 257760), (1920, 245946), (2061, 229120), (2148, 219840), (2290, 206208), (2304, 204955), (2685, 175872), (2748, 171840), (2864, 164880), (2880, 163964), (3222, 146560), (3435, 137472), (3580, 131904), (3664, 128880), (3840, 122973), (4122, 114560), (4296, 109920), (4580, 103104), (5370, 87936), (5496, 85920), (5728, 82440), (5760, 81982), (6444, 73280), (6870, 68736), (7160, 65952), (7328, 64440), (8055, 58624), (8244, 57280), (8592, 54960), (9160, 51552), (10305, 45824), (10740, 43968), (10992, 42960), (11456, 41220), (11520, 40991), (12888, 36640), (13740, 34368), (14320, 32976), (14656, 32220), (16110, 29312), (16488, 28640), (17184, 27480), (18320, 25776), (20610, 22912), (21480, 21984)]