363207120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{20731}}^1$

素因数の和:20820

約数の個数: 80

約数和(自身を含む): 1141420992

約数和(自身を除く): 778213872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 73, 80, 120, 146, 219, 240, 292, 365, 438, 584, 730, 876, 1095, 1168, 1460, 1752, 2190, 2920, 3504, 4380, 5840, 8760, 17520, 20731, 41462, 62193, 82924, 103655, 124386, 165848, 207310, 248772, 310965, 331696, 414620, 497544, 621930, 829240, 995088, 1243860, 1513363, 1658480, 2487720, 3026726, 4540089, 4975440, 6053452, 7566815, 9080178, 12106904, 15133630, 18160356, 22700445, 24213808, 30267260, 36320712, 45400890, 60534520, 72641424, 90801780, 121069040, 181603560, 363207120]

約数ペア:

[(1, 363207120), (2, 181603560), (3, 121069040), (4, 90801780), (5, 72641424), (6, 60534520), (8, 45400890), (10, 36320712), (12, 30267260), (15, 24213808), (16, 22700445), (20, 18160356), (24, 15133630), (30, 12106904), (40, 9080178), (48, 7566815), (60, 6053452), (73, 4975440), (80, 4540089), (120, 3026726), (146, 2487720), (219, 1658480), (240, 1513363), (292, 1243860), (365, 995088), (438, 829240), (584, 621930), (730, 497544), (876, 414620), (1095, 331696), (1168, 310965), (1460, 248772), (1752, 207310), (2190, 165848), (2920, 124386), (3504, 103655), (4380, 82924), (5840, 62193), (8760, 41462), (17520, 20731)]