828470880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{12241}}^1$

素因数の和:12309

約数の個数: 144

約数和(自身を含む): 2887545024

約数和(自身を除く): 2059074144

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 47, 48, 60, 72, 80, 90, 94, 96, 120, 141, 144, 160, 180, 188, 235, 240, 282, 288, 360, 376, 423, 470, 480, 564, 705, 720, 752, 846, 940, 1128, 1410, 1440, 1504, 1692, 1880, 2115, 2256, 2820, 3384, 3760, 4230, 4512, 5640, 6768, 7520, 8460, 11280, 12241, 13536, 16920, 22560, 24482, 33840, 36723, 48964, 61205, 67680, 73446, 97928, 110169, 122410, 146892, 183615, 195856, 220338, 244820, 293784, 367230, 391712, 440676, 489640, 550845, 575327, 587568, 734460, 881352, 979280, 1101690, 1150654, 1175136, 1468920, 1725981, 1762704, 1958560, 2203380, 2301308, 2876635, 2937840, 3451962, 3525408, 4406760, 4602616, 5177943, 5753270, 5875680, 6903924, 8629905, 8813520, 9205232, 10355886, 11506540, 13807848, 17259810, 17627040, 18410464, 20711772, 23013080, 25889715, 27615696, 34519620, 41423544, 46026160, 51779430, 55231392, 69039240, 82847088, 92052320, 103558860, 138078480, 165694176, 207117720, 276156960, 414235440, 828470880]

約数ペア:

[(1, 828470880), (2, 414235440), (3, 276156960), (4, 207117720), (5, 165694176), (6, 138078480), (8, 103558860), (9, 92052320), (10, 82847088), (12, 69039240), (15, 55231392), (16, 51779430), (18, 46026160), (20, 41423544), (24, 34519620), (30, 27615696), (32, 25889715), (36, 23013080), (40, 20711772), (45, 18410464), (47, 17627040), (48, 17259810), (60, 13807848), (72, 11506540), (80, 10355886), (90, 9205232), (94, 8813520), (96, 8629905), (120, 6903924), (141, 5875680), (144, 5753270), (160, 5177943), (180, 4602616), (188, 4406760), (235, 3525408), (240, 3451962), (282, 2937840), (288, 2876635), (360, 2301308), (376, 2203380), (423, 1958560), (470, 1762704), (480, 1725981), (564, 1468920), (705, 1175136), (720, 1150654), (752, 1101690), (846, 979280), (940, 881352), (1128, 734460), (1410, 587568), (1440, 575327), (1504, 550845), (1692, 489640), (1880, 440676), (2115, 391712), (2256, 367230), (2820, 293784), (3384, 244820), (3760, 220338), (4230, 195856), (4512, 183615), (5640, 146892), (6768, 122410), (7520, 110169), (8460, 97928), (11280, 73446), (12241, 67680), (13536, 61205), (16920, 48964), (22560, 36723), (24482, 33840)]