67051680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{857}}^1$

素因数の和:1038

約数の個数: 96

約数和(自身を含む): 212756544

約数和(自身を除く): 145704864

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 163, 240, 326, 480, 489, 652, 815, 857, 978, 1304, 1630, 1714, 1956, 2445, 2571, 2608, 3260, 3428, 3912, 4285, 4890, 5142, 5216, 6520, 6856, 7824, 8570, 9780, 10284, 12855, 13040, 13712, 15648, 17140, 19560, 20568, 25710, 26080, 27424, 34280, 39120, 41136, 51420, 68560, 78240, 82272, 102840, 137120, 139691, 205680, 279382, 411360, 419073, 558764, 698455, 838146, 1117528, 1396910, 1676292, 2095365, 2235056, 2793820, 3352584, 4190730, 4470112, 5587640, 6705168, 8381460, 11175280, 13410336, 16762920, 22350560, 33525840, 67051680]

約数ペア:

[(1, 67051680), (2, 33525840), (3, 22350560), (4, 16762920), (5, 13410336), (6, 11175280), (8, 8381460), (10, 6705168), (12, 5587640), (15, 4470112), (16, 4190730), (20, 3352584), (24, 2793820), (30, 2235056), (32, 2095365), (40, 1676292), (48, 1396910), (60, 1117528), (80, 838146), (96, 698455), (120, 558764), (160, 419073), (163, 411360), (240, 279382), (326, 205680), (480, 139691), (489, 137120), (652, 102840), (815, 82272), (857, 78240), (978, 68560), (1304, 51420), (1630, 41136), (1714, 39120), (1956, 34280), (2445, 27424), (2571, 26080), (2608, 25710), (3260, 20568), (3428, 19560), (3912, 17140), (4285, 15648), (4890, 13712), (5142, 13040), (5216, 12855), (6520, 10284), (6856, 9780), (7824, 8570)]