29881200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{673}}^1$

素因数の和:731

約数の個数: 120

約数和(自身を含む): 98452528

約数和(自身を除く): 68571328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 37, 40, 48, 50, 60, 74, 75, 80, 100, 111, 120, 148, 150, 185, 200, 222, 240, 296, 300, 370, 400, 444, 555, 592, 600, 673, 740, 888, 925, 1110, 1200, 1346, 1480, 1776, 1850, 2019, 2220, 2692, 2775, 2960, 3365, 3700, 4038, 4440, 5384, 5550, 6730, 7400, 8076, 8880, 10095, 10768, 11100, 13460, 14800, 16152, 16825, 20190, 22200, 24901, 26920, 32304, 33650, 40380, 44400, 49802, 50475, 53840, 67300, 74703, 80760, 99604, 100950, 124505, 134600, 149406, 161520, 199208, 201900, 249010, 269200, 298812, 373515, 398416, 403800, 498020, 597624, 622525, 747030, 807600, 996040, 1195248, 1245050, 1494060, 1867575, 1992080, 2490100, 2988120, 3735150, 4980200, 5976240, 7470300, 9960400, 14940600, 29881200]

約数ペア:

[(1, 29881200), (2, 14940600), (3, 9960400), (4, 7470300), (5, 5976240), (6, 4980200), (8, 3735150), (10, 2988120), (12, 2490100), (15, 1992080), (16, 1867575), (20, 1494060), (24, 1245050), (25, 1195248), (30, 996040), (37, 807600), (40, 747030), (48, 622525), (50, 597624), (60, 498020), (74, 403800), (75, 398416), (80, 373515), (100, 298812), (111, 269200), (120, 249010), (148, 201900), (150, 199208), (185, 161520), (200, 149406), (222, 134600), (240, 124505), (296, 100950), (300, 99604), (370, 80760), (400, 74703), (444, 67300), (555, 53840), (592, 50475), (600, 49802), (673, 44400), (740, 40380), (888, 33650), (925, 32304), (1110, 26920), (1200, 24901), (1346, 22200), (1480, 20190), (1776, 16825), (1850, 16152), (2019, 14800), (2220, 13460), (2692, 11100), (2775, 10768), (2960, 10095), (3365, 8880), (3700, 8076), (4038, 7400), (4440, 6730), (5384, 5550)]