151852920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{6359}}^1$

素因数の和:6572

約数の個数: 64

約数和(自身を含む): 457920000

約数和(自身を除く): 306067080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 199, 398, 597, 796, 995, 1194, 1592, 1990, 2388, 2985, 3980, 4776, 5970, 6359, 7960, 11940, 12718, 19077, 23880, 25436, 31795, 38154, 50872, 63590, 76308, 95385, 127180, 152616, 190770, 254360, 381540, 763080, 1265441, 2530882, 3796323, 5061764, 6327205, 7592646, 10123528, 12654410, 15185292, 18981615, 25308820, 30370584, 37963230, 50617640, 75926460, 151852920]

約数ペア:

[(1, 151852920), (2, 75926460), (3, 50617640), (4, 37963230), (5, 30370584), (6, 25308820), (8, 18981615), (10, 15185292), (12, 12654410), (15, 10123528), (20, 7592646), (24, 6327205), (30, 5061764), (40, 3796323), (60, 2530882), (120, 1265441), (199, 763080), (398, 381540), (597, 254360), (796, 190770), (995, 152616), (1194, 127180), (1592, 95385), (1990, 76308), (2388, 63590), (2985, 50872), (3980, 38154), (4776, 31795), (5970, 25436), (6359, 23880), (7960, 19077), (11940, 12718)]