82006800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{1847}}^1$

素因数の和:1905

約数の個数: 120

約数和(自身を含む): 269941056

約数和(自身を除く): 187934256

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, 740, 888, 925, 1110, 1200, 1480, 1776, 1847, 1850, 2220, 2775, 2960, 3694, 3700, 4440, 5541, 5550, 7388, 7400, 8880, 9235, 11082, 11100, 14776, 14800, 18470, 22164, 22200, 27705, 29552, 36940, 44328, 44400, 46175, 55410, 68339, 73880, 88656, 92350, 110820, 136678, 138525, 147760, 184700, 205017, 221640, 273356, 277050, 341695, 369400, 410034, 443280, 546712, 554100, 683390, 738800, 820068, 1025085, 1093424, 1108200, 1366780, 1640136, 1708475, 2050170, 2216400, 2733560, 3280272, 3416950, 4100340, 5125425, 5467120, 6833900, 8200680, 10250850, 13667800, 16401360, 20501700, 27335600, 41003400, 82006800]

約数ペア:

[(1, 82006800), (2, 41003400), (3, 27335600), (4, 20501700), (5, 16401360), (6, 13667800), (8, 10250850), (10, 8200680), (12, 6833900), (15, 5467120), (16, 5125425), (20, 4100340), (24, 3416950), (25, 3280272), (30, 2733560), (37, 2216400), (40, 2050170), (48, 1708475), (50, 1640136), (60, 1366780), (74, 1108200), (75, 1093424), (80, 1025085), (100, 820068), (111, 738800), (120, 683390), (148, 554100), (150, 546712), (185, 443280), (200, 410034), (222, 369400), (240, 341695), (296, 277050), (300, 273356), (370, 221640), (400, 205017), (444, 184700), (555, 147760), (592, 138525), (600, 136678), (740, 110820), (888, 92350), (925, 88656), (1110, 73880), (1200, 68339), (1480, 55410), (1776, 46175), (1847, 44400), (1850, 44328), (2220, 36940), (2775, 29552), (2960, 27705), (3694, 22200), (3700, 22164), (4440, 18470), (5541, 14800), (5550, 14776), (7388, 11100), (7400, 11082), (8880, 9235)]