328222800

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{30391}}^1$

素因数の和:30418

約数の個数: 120

約数和(自身を含む): 1168268480

約数和(自身を除く): 840045680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 100, 108, 120, 135, 144, 150, 180, 200, 216, 225, 240, 270, 300, 360, 400, 432, 450, 540, 600, 675, 720, 900, 1080, 1200, 1350, 1800, 2160, 2700, 3600, 5400, 10800, 30391, 60782, 91173, 121564, 151955, 182346, 243128, 273519, 303910, 364692, 455865, 486256, 547038, 607820, 729384, 759775, 820557, 911730, 1094076, 1215640, 1367595, 1458768, 1519550, 1641114, 1823460, 2188152, 2279325, 2431280, 2735190, 3039100, 3282228, 3646920, 4102785, 4376304, 4558650, 5470380, 6078200, 6564456, 6837975, 7293840, 8205570, 9117300, 10940760, 12156400, 13128912, 13675950, 16411140, 18234600, 20513925, 21881520, 27351900, 32822280, 36469200, 41027850, 54703800, 65644560, 82055700, 109407600, 164111400, 328222800]

約数ペア:

[(1, 328222800), (2, 164111400), (3, 109407600), (4, 82055700), (5, 65644560), (6, 54703800), (8, 41027850), (9, 36469200), (10, 32822280), (12, 27351900), (15, 21881520), (16, 20513925), (18, 18234600), (20, 16411140), (24, 13675950), (25, 13128912), (27, 12156400), (30, 10940760), (36, 9117300), (40, 8205570), (45, 7293840), (48, 6837975), (50, 6564456), (54, 6078200), (60, 5470380), (72, 4558650), (75, 4376304), (80, 4102785), (90, 3646920), (100, 3282228), (108, 3039100), (120, 2735190), (135, 2431280), (144, 2279325), (150, 2188152), (180, 1823460), (200, 1641114), (216, 1519550), (225, 1458768), (240, 1367595), (270, 1215640), (300, 1094076), (360, 911730), (400, 820557), (432, 759775), (450, 729384), (540, 607820), (600, 547038), (675, 486256), (720, 455865), (900, 364692), (1080, 303910), (1200, 273519), (1350, 243128), (1800, 182346), (2160, 151955), (2700, 121564), (3600, 91173), (5400, 60782), (10800, 30391)]