8968800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{101}}^1$

素因数の和:161

約数の個数: 144

約数和(自身を含む): 30279312

約数和(自身を除く): 21310512

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 37, 40, 48, 50, 60, 74, 75, 80, 96, 100, 101, 111, 120, 148, 150, 160, 185, 200, 202, 222, 240, 296, 300, 303, 370, 400, 404, 444, 480, 505, 555, 592, 600, 606, 740, 800, 808, 888, 925, 1010, 1110, 1184, 1200, 1212, 1480, 1515, 1616, 1776, 1850, 2020, 2220, 2400, 2424, 2525, 2775, 2960, 3030, 3232, 3552, 3700, 3737, 4040, 4440, 4848, 5050, 5550, 5920, 6060, 7400, 7474, 7575, 8080, 8880, 9696, 10100, 11100, 11211, 12120, 14800, 14948, 15150, 16160, 17760, 18685, 20200, 22200, 22422, 24240, 29600, 29896, 30300, 37370, 40400, 44400, 44844, 48480, 56055, 59792, 60600, 74740, 80800, 88800, 89688, 93425, 112110, 119584, 121200, 149480, 179376, 186850, 224220, 242400, 280275, 298960, 358752, 373700, 448440, 560550, 597920, 747400, 896880, 1121100, 1494800, 1793760, 2242200, 2989600, 4484400, 8968800]

約数ペア:

[(1, 8968800), (2, 4484400), (3, 2989600), (4, 2242200), (5, 1793760), (6, 1494800), (8, 1121100), (10, 896880), (12, 747400), (15, 597920), (16, 560550), (20, 448440), (24, 373700), (25, 358752), (30, 298960), (32, 280275), (37, 242400), (40, 224220), (48, 186850), (50, 179376), (60, 149480), (74, 121200), (75, 119584), (80, 112110), (96, 93425), (100, 89688), (101, 88800), (111, 80800), (120, 74740), (148, 60600), (150, 59792), (160, 56055), (185, 48480), (200, 44844), (202, 44400), (222, 40400), (240, 37370), (296, 30300), (300, 29896), (303, 29600), (370, 24240), (400, 22422), (404, 22200), (444, 20200), (480, 18685), (505, 17760), (555, 16160), (592, 15150), (600, 14948), (606, 14800), (740, 12120), (800, 11211), (808, 11100), (888, 10100), (925, 9696), (1010, 8880), (1110, 8080), (1184, 7575), (1200, 7474), (1212, 7400), (1480, 6060), (1515, 5920), (1616, 5550), (1776, 5050), (1850, 4848), (2020, 4440), (2220, 4040), (2400, 3737), (2424, 3700), (2525, 3552), (2775, 3232), (2960, 3030)]