2724581760

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{74687}}^1$

素因数の和:74728

約数の個数: 128

約数和(自身を含む): 9141811200

約数和(自身を除く): 6417229440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 384, 456, 480, 570, 608, 640, 760, 912, 960, 1140, 1216, 1520, 1824, 1920, 2280, 2432, 3040, 3648, 4560, 6080, 7296, 9120, 12160, 18240, 36480, 74687, 149374, 224061, 298748, 373435, 448122, 597496, 746870, 896244, 1120305, 1194992, 1419053, 1493740, 1792488, 2240610, 2389984, 2838106, 2987480, 3584976, 4257159, 4481220, 4779968, 5676212, 5974960, 7095265, 7169952, 8514318, 8962440, 9559936, 11352424, 11949920, 14190530, 14339904, 17028636, 17924880, 21285795, 22704848, 23899840, 28381060, 28679808, 34057272, 35849760, 42571590, 45409696, 47799680, 56762120, 68114544, 71699520, 85143180, 90819392, 113524240, 136229088, 143399040, 170286360, 181638784, 227048480, 272458176, 340572720, 454096960, 544916352, 681145440, 908193920, 1362290880, 2724581760]

約数ペア:

[(1, 2724581760), (2, 1362290880), (3, 908193920), (4, 681145440), (5, 544916352), (6, 454096960), (8, 340572720), (10, 272458176), (12, 227048480), (15, 181638784), (16, 170286360), (19, 143399040), (20, 136229088), (24, 113524240), (30, 90819392), (32, 85143180), (38, 71699520), (40, 68114544), (48, 56762120), (57, 47799680), (60, 45409696), (64, 42571590), (76, 35849760), (80, 34057272), (95, 28679808), (96, 28381060), (114, 23899840), (120, 22704848), (128, 21285795), (152, 17924880), (160, 17028636), (190, 14339904), (192, 14190530), (228, 11949920), (240, 11352424), (285, 9559936), (304, 8962440), (320, 8514318), (380, 7169952), (384, 7095265), (456, 5974960), (480, 5676212), (570, 4779968), (608, 4481220), (640, 4257159), (760, 3584976), (912, 2987480), (960, 2838106), (1140, 2389984), (1216, 2240610), (1520, 1792488), (1824, 1493740), (1920, 1419053), (2280, 1194992), (2432, 1120305), (3040, 896244), (3648, 746870), (4560, 597496), (6080, 448122), (7296, 373435), (9120, 298748), (12160, 224061), (18240, 149374), (36480, 74687)]