88937280

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{30881}}^1$

素因数の和:30904

約数の個数: 84

約数和(自身を含む): 305917092

約数和(自身を除く): 216979812

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, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 30881, 61762, 92643, 123524, 154405, 185286, 247048, 277929, 308810, 370572, 463215, 494096, 555858, 617620, 741144, 926430, 988192, 1111716, 1235240, 1389645, 1482288, 1852860, 1976384, 2223432, 2470480, 2779290, 2964576, 3705720, 4446864, 4940960, 5558580, 5929152, 7411440, 8893728, 9881920, 11117160, 14822880, 17787456, 22234320, 29645760, 44468640, 88937280]

約数ペア:

[(1, 88937280), (2, 44468640), (3, 29645760), (4, 22234320), (5, 17787456), (6, 14822880), (8, 11117160), (9, 9881920), (10, 8893728), (12, 7411440), (15, 5929152), (16, 5558580), (18, 4940960), (20, 4446864), (24, 3705720), (30, 2964576), (32, 2779290), (36, 2470480), (40, 2223432), (45, 1976384), (48, 1852860), (60, 1482288), (64, 1389645), (72, 1235240), (80, 1111716), (90, 988192), (96, 926430), (120, 741144), (144, 617620), (160, 555858), (180, 494096), (192, 463215), (240, 370572), (288, 308810), (320, 277929), (360, 247048), (480, 185286), (576, 154405), (720, 123524), (960, 92643), (1440, 61762), (2880, 30881)]