1657133760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{383}}^1\times {\mathrm{4507}}^1$

素因数の和:4910

約数の個数: 112

約数和(自身を含む): 5276307456

約数和(自身を除く): 3619173696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 383, 480, 766, 960, 1149, 1532, 1915, 2298, 3064, 3830, 4507, 4596, 5745, 6128, 7660, 9014, 9192, 11490, 12256, 13521, 15320, 18028, 18384, 22535, 22980, 24512, 27042, 30640, 36056, 36768, 45070, 45960, 54084, 61280, 67605, 72112, 73536, 90140, 91920, 108168, 122560, 135210, 144224, 180280, 183840, 216336, 270420, 288448, 360560, 367680, 432672, 540840, 721120, 865344, 1081680, 1442240, 1726181, 2163360, 3452362, 4326720, 5178543, 6904724, 8630905, 10357086, 13809448, 17261810, 20714172, 25892715, 27618896, 34523620, 41428344, 51785430, 55237792, 69047240, 82856688, 103570860, 110475584, 138094480, 165713376, 207141720, 276188960, 331426752, 414283440, 552377920, 828566880, 1657133760]

約数ペア:

[(1, 1657133760), (2, 828566880), (3, 552377920), (4, 414283440), (5, 331426752), (6, 276188960), (8, 207141720), (10, 165713376), (12, 138094480), (15, 110475584), (16, 103570860), (20, 82856688), (24, 69047240), (30, 55237792), (32, 51785430), (40, 41428344), (48, 34523620), (60, 27618896), (64, 25892715), (80, 20714172), (96, 17261810), (120, 13809448), (160, 10357086), (192, 8630905), (240, 6904724), (320, 5178543), (383, 4326720), (480, 3452362), (766, 2163360), (960, 1726181), (1149, 1442240), (1532, 1081680), (1915, 865344), (2298, 721120), (3064, 540840), (3830, 432672), (4507, 367680), (4596, 360560), (5745, 288448), (6128, 270420), (7660, 216336), (9014, 183840), (9192, 180280), (11490, 144224), (12256, 135210), (13521, 122560), (15320, 108168), (18028, 91920), (18384, 90140), (22535, 73536), (22980, 72112), (24512, 67605), (27042, 61280), (30640, 54084), (36056, 45960), (36768, 45070)]