48584640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1$

素因数の和:279

約数の個数: 224

約数和(自身を含む): 176662080

約数和(自身を除く): 128077440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 32, 34, 39, 40, 48, 51, 52, 60, 64, 65, 68, 78, 80, 85, 96, 102, 104, 120, 130, 136, 156, 160, 170, 192, 195, 204, 208, 221, 229, 240, 255, 260, 272, 312, 320, 340, 390, 408, 416, 442, 458, 480, 510, 520, 544, 624, 663, 680, 687, 780, 816, 832, 884, 916, 960, 1020, 1040, 1088, 1105, 1145, 1248, 1326, 1360, 1374, 1560, 1632, 1768, 1832, 2040, 2080, 2210, 2290, 2496, 2652, 2720, 2748, 2977, 3120, 3264, 3315, 3435, 3536, 3664, 3893, 4080, 4160, 4420, 4580, 5304, 5440, 5496, 5954, 6240, 6630, 6870, 7072, 7328, 7786, 8160, 8840, 8931, 9160, 10608, 10992, 11679, 11908, 12480, 13260, 13740, 14144, 14656, 14885, 15572, 16320, 17680, 17862, 18320, 19465, 21216, 21984, 23358, 23816, 26520, 27480, 29770, 31144, 35360, 35724, 36640, 38930, 42432, 43968, 44655, 46716, 47632, 50609, 53040, 54960, 58395, 59540, 62288, 70720, 71448, 73280, 77860, 89310, 93432, 95264, 101218, 106080, 109920, 116790, 119080, 124576, 142896, 151827, 155720, 178620, 186864, 190528, 202436, 212160, 219840, 233580, 238160, 249152, 253045, 285792, 303654, 311440, 357240, 373728, 404872, 467160, 476320, 506090, 571584, 607308, 622880, 714480, 747456, 759135, 809744, 934320, 952640, 1012180, 1214616, 1245760, 1428960, 1518270, 1619488, 1868640, 2024360, 2429232, 2857920, 3036540, 3238976, 3737280, 4048720, 4858464, 6073080, 8097440, 9716928, 12146160, 16194880, 24292320, 48584640]

約数ペア:

[(1, 48584640), (2, 24292320), (3, 16194880), (4, 12146160), (5, 9716928), (6, 8097440), (8, 6073080), (10, 4858464), (12, 4048720), (13, 3737280), (15, 3238976), (16, 3036540), (17, 2857920), (20, 2429232), (24, 2024360), (26, 1868640), (30, 1619488), (32, 1518270), (34, 1428960), (39, 1245760), (40, 1214616), (48, 1012180), (51, 952640), (52, 934320), (60, 809744), (64, 759135), (65, 747456), (68, 714480), (78, 622880), (80, 607308), (85, 571584), (96, 506090), (102, 476320), (104, 467160), (120, 404872), (130, 373728), (136, 357240), (156, 311440), (160, 303654), (170, 285792), (192, 253045), (195, 249152), (204, 238160), (208, 233580), (221, 219840), (229, 212160), (240, 202436), (255, 190528), (260, 186864), (272, 178620), (312, 155720), (320, 151827), (340, 142896), (390, 124576), (408, 119080), (416, 116790), (442, 109920), (458, 106080), (480, 101218), (510, 95264), (520, 93432), (544, 89310), (624, 77860), (663, 73280), (680, 71448), (687, 70720), (780, 62288), (816, 59540), (832, 58395), (884, 54960), (916, 53040), (960, 50609), (1020, 47632), (1040, 46716), (1088, 44655), (1105, 43968), (1145, 42432), (1248, 38930), (1326, 36640), (1360, 35724), (1374, 35360), (1560, 31144), (1632, 29770), (1768, 27480), (1832, 26520), (2040, 23816), (2080, 23358), (2210, 21984), (2290, 21216), (2496, 19465), (2652, 18320), (2720, 17862), (2748, 17680), (2977, 16320), (3120, 15572), (3264, 14885), (3315, 14656), (3435, 14144), (3536, 13740), (3664, 13260), (3893, 12480), (4080, 11908), (4160, 11679), (4420, 10992), (4580, 10608), (5304, 9160), (5440, 8931), (5496, 8840), (5954, 8160), (6240, 7786), (6630, 7328), (6870, 7072)]