22256400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1091}}^1$

素因数の和:1129

約数の個数: 120

約数和(自身を含む): 75557664

約数和(自身を除く): 53301264

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 34, 40, 48, 50, 51, 60, 68, 75, 80, 85, 100, 102, 120, 136, 150, 170, 200, 204, 240, 255, 272, 300, 340, 400, 408, 425, 510, 600, 680, 816, 850, 1020, 1091, 1200, 1275, 1360, 1700, 2040, 2182, 2550, 3273, 3400, 4080, 4364, 5100, 5455, 6546, 6800, 8728, 10200, 10910, 13092, 16365, 17456, 18547, 20400, 21820, 26184, 27275, 32730, 37094, 43640, 52368, 54550, 55641, 65460, 74188, 81825, 87280, 92735, 109100, 111282, 130920, 148376, 163650, 185470, 218200, 222564, 261840, 278205, 296752, 327300, 370940, 436400, 445128, 463675, 556410, 654600, 741880, 890256, 927350, 1112820, 1309200, 1391025, 1483760, 1854700, 2225640, 2782050, 3709400, 4451280, 5564100, 7418800, 11128200, 22256400]

約数ペア:

[(1, 22256400), (2, 11128200), (3, 7418800), (4, 5564100), (5, 4451280), (6, 3709400), (8, 2782050), (10, 2225640), (12, 1854700), (15, 1483760), (16, 1391025), (17, 1309200), (20, 1112820), (24, 927350), (25, 890256), (30, 741880), (34, 654600), (40, 556410), (48, 463675), (50, 445128), (51, 436400), (60, 370940), (68, 327300), (75, 296752), (80, 278205), (85, 261840), (100, 222564), (102, 218200), (120, 185470), (136, 163650), (150, 148376), (170, 130920), (200, 111282), (204, 109100), (240, 92735), (255, 87280), (272, 81825), (300, 74188), (340, 65460), (400, 55641), (408, 54550), (425, 52368), (510, 43640), (600, 37094), (680, 32730), (816, 27275), (850, 26184), (1020, 21820), (1091, 20400), (1200, 18547), (1275, 17456), (1360, 16365), (1700, 13092), (2040, 10910), (2182, 10200), (2550, 8728), (3273, 6800), (3400, 6546), (4080, 5455), (4364, 5100)]