53105280

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1627}}^1$

素因数の和:1666

約数の個数: 128

約数和(自身を含む): 179340480

約数和(自身を除く): 126235200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 384, 408, 480, 510, 544, 640, 680, 816, 960, 1020, 1088, 1360, 1627, 1632, 1920, 2040, 2176, 2720, 3254, 3264, 4080, 4881, 5440, 6508, 6528, 8135, 8160, 9762, 10880, 13016, 16270, 16320, 19524, 24405, 26032, 27659, 32540, 32640, 39048, 48810, 52064, 55318, 65080, 78096, 82977, 97620, 104128, 110636, 130160, 138295, 156192, 165954, 195240, 208256, 221272, 260320, 276590, 312384, 331908, 390480, 414885, 442544, 520640, 553180, 624768, 663816, 780960, 829770, 885088, 1041280, 1106360, 1327632, 1561920, 1659540, 1770176, 2212720, 2655264, 3123840, 3319080, 3540352, 4425440, 5310528, 6638160, 8850880, 10621056, 13276320, 17701760, 26552640, 53105280]

約数ペア:

[(1, 53105280), (2, 26552640), (3, 17701760), (4, 13276320), (5, 10621056), (6, 8850880), (8, 6638160), (10, 5310528), (12, 4425440), (15, 3540352), (16, 3319080), (17, 3123840), (20, 2655264), (24, 2212720), (30, 1770176), (32, 1659540), (34, 1561920), (40, 1327632), (48, 1106360), (51, 1041280), (60, 885088), (64, 829770), (68, 780960), (80, 663816), (85, 624768), (96, 553180), (102, 520640), (120, 442544), (128, 414885), (136, 390480), (160, 331908), (170, 312384), (192, 276590), (204, 260320), (240, 221272), (255, 208256), (272, 195240), (320, 165954), (340, 156192), (384, 138295), (408, 130160), (480, 110636), (510, 104128), (544, 97620), (640, 82977), (680, 78096), (816, 65080), (960, 55318), (1020, 52064), (1088, 48810), (1360, 39048), (1627, 32640), (1632, 32540), (1920, 27659), (2040, 26032), (2176, 24405), (2720, 19524), (3254, 16320), (3264, 16270), (4080, 13016), (4881, 10880), (5440, 9762), (6508, 8160), (6528, 8135)]