109079600

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{239}}^1$

素因数の和:427

約数の個数: 120

約数和(自身を含む): 302599680

約数和(自身を除く): 193520080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 140, 163, 175, 200, 239, 280, 326, 350, 400, 478, 560, 652, 700, 815, 956, 1141, 1195, 1304, 1400, 1630, 1673, 1912, 2282, 2390, 2608, 2800, 3260, 3346, 3824, 4075, 4564, 4780, 5705, 5975, 6520, 6692, 8150, 8365, 9128, 9560, 11410, 11950, 13040, 13384, 16300, 16730, 18256, 19120, 22820, 23900, 26768, 28525, 32600, 33460, 38957, 41825, 45640, 47800, 57050, 65200, 66920, 77914, 83650, 91280, 95600, 114100, 133840, 155828, 167300, 194785, 228200, 272699, 311656, 334600, 389570, 456400, 545398, 623312, 669200, 779140, 973925, 1090796, 1363495, 1558280, 1947850, 2181592, 2726990, 3116560, 3895700, 4363184, 5453980, 6817475, 7791400, 10907960, 13634950, 15582800, 21815920, 27269900, 54539800, 109079600]

約数ペア:

[(1, 109079600), (2, 54539800), (4, 27269900), (5, 21815920), (7, 15582800), (8, 13634950), (10, 10907960), (14, 7791400), (16, 6817475), (20, 5453980), (25, 4363184), (28, 3895700), (35, 3116560), (40, 2726990), (50, 2181592), (56, 1947850), (70, 1558280), (80, 1363495), (100, 1090796), (112, 973925), (140, 779140), (163, 669200), (175, 623312), (200, 545398), (239, 456400), (280, 389570), (326, 334600), (350, 311656), (400, 272699), (478, 228200), (560, 194785), (652, 167300), (700, 155828), (815, 133840), (956, 114100), (1141, 95600), (1195, 91280), (1304, 83650), (1400, 77914), (1630, 66920), (1673, 65200), (1912, 57050), (2282, 47800), (2390, 45640), (2608, 41825), (2800, 38957), (3260, 33460), (3346, 32600), (3824, 28525), (4075, 26768), (4564, 23900), (4780, 22820), (5705, 19120), (5975, 18256), (6520, 16730), (6692, 16300), (8150, 13384), (8365, 13040), (9128, 11950), (9560, 11410)]