235901520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19273}}^1$

素因数の和:19309

約数の個数: 120

約数和(自身を含む): 838881576

約数和(自身を除く): 602980056

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 306, 340, 360, 408, 510, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1530, 2040, 2448, 3060, 4080, 6120, 12240, 19273, 38546, 57819, 77092, 96365, 115638, 154184, 173457, 192730, 231276, 289095, 308368, 327641, 346914, 385460, 462552, 578190, 655282, 693828, 770920, 867285, 925104, 982923, 1156380, 1310564, 1387656, 1541840, 1638205, 1734570, 1965846, 2312760, 2621128, 2775312, 2948769, 3276410, 3469140, 3931692, 4625520, 4914615, 5242256, 5897538, 6552820, 6938280, 7863384, 9829230, 11795076, 13105640, 13876560, 14743845, 15726768, 19658460, 23590152, 26211280, 29487690, 39316920, 47180304, 58975380, 78633840, 117950760, 235901520]

約数ペア:

[(1, 235901520), (2, 117950760), (3, 78633840), (4, 58975380), (5, 47180304), (6, 39316920), (8, 29487690), (9, 26211280), (10, 23590152), (12, 19658460), (15, 15726768), (16, 14743845), (17, 13876560), (18, 13105640), (20, 11795076), (24, 9829230), (30, 7863384), (34, 6938280), (36, 6552820), (40, 5897538), (45, 5242256), (48, 4914615), (51, 4625520), (60, 3931692), (68, 3469140), (72, 3276410), (80, 2948769), (85, 2775312), (90, 2621128), (102, 2312760), (120, 1965846), (136, 1734570), (144, 1638205), (153, 1541840), (170, 1387656), (180, 1310564), (204, 1156380), (240, 982923), (255, 925104), (272, 867285), (306, 770920), (340, 693828), (360, 655282), (408, 578190), (510, 462552), (612, 385460), (680, 346914), (720, 327641), (765, 308368), (816, 289095), (1020, 231276), (1224, 192730), (1360, 173457), (1530, 154184), (2040, 115638), (2448, 96365), (3060, 77092), (4080, 57819), (6120, 38546), (12240, 19273)]