151351440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{3169}}^1$

素因数の和:3384

約数の個数: 80

約数和(自身を含む): 471696000

約数和(自身を除く): 320344560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 199, 240, 398, 597, 796, 995, 1194, 1592, 1990, 2388, 2985, 3169, 3184, 3980, 4776, 5970, 6338, 7960, 9507, 9552, 11940, 12676, 15845, 15920, 19014, 23880, 25352, 31690, 38028, 47535, 47760, 50704, 63380, 76056, 95070, 126760, 152112, 190140, 253520, 380280, 630631, 760560, 1261262, 1891893, 2522524, 3153155, 3783786, 5045048, 6306310, 7567572, 9459465, 10090096, 12612620, 15135144, 18918930, 25225240, 30270288, 37837860, 50450480, 75675720, 151351440]

約数ペア:

[(1, 151351440), (2, 75675720), (3, 50450480), (4, 37837860), (5, 30270288), (6, 25225240), (8, 18918930), (10, 15135144), (12, 12612620), (15, 10090096), (16, 9459465), (20, 7567572), (24, 6306310), (30, 5045048), (40, 3783786), (48, 3153155), (60, 2522524), (80, 1891893), (120, 1261262), (199, 760560), (240, 630631), (398, 380280), (597, 253520), (796, 190140), (995, 152112), (1194, 126760), (1592, 95070), (1990, 76056), (2388, 63380), (2985, 50704), (3169, 47760), (3184, 47535), (3980, 38028), (4776, 31690), (5970, 25352), (6338, 23880), (7960, 19014), (9507, 15920), (9552, 15845), (11940, 12676)]