2526869040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{38851}}^1$

素因数の和:39138

約数の個数: 80

約数和(自身を含む): 7862401536

約数和(自身を除く): 5335532496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 271, 542, 813, 1084, 1355, 1626, 2168, 2710, 3252, 4065, 4336, 5420, 6504, 8130, 10840, 13008, 16260, 21680, 32520, 38851, 65040, 77702, 116553, 155404, 194255, 233106, 310808, 388510, 466212, 582765, 621616, 777020, 932424, 1165530, 1554040, 1864848, 2331060, 3108080, 4662120, 9324240, 10528621, 21057242, 31585863, 42114484, 52643105, 63171726, 84228968, 105286210, 126343452, 157929315, 168457936, 210572420, 252686904, 315858630, 421144840, 505373808, 631717260, 842289680, 1263434520, 2526869040]

約数ペア:

[(1, 2526869040), (2, 1263434520), (3, 842289680), (4, 631717260), (5, 505373808), (6, 421144840), (8, 315858630), (10, 252686904), (12, 210572420), (15, 168457936), (16, 157929315), (20, 126343452), (24, 105286210), (30, 84228968), (40, 63171726), (48, 52643105), (60, 42114484), (80, 31585863), (120, 21057242), (240, 10528621), (271, 9324240), (542, 4662120), (813, 3108080), (1084, 2331060), (1355, 1864848), (1626, 1554040), (2168, 1165530), (2710, 932424), (3252, 777020), (4065, 621616), (4336, 582765), (5420, 466212), (6504, 388510), (8130, 310808), (10840, 233106), (13008, 194255), (16260, 155404), (21680, 116553), (32520, 77702), (38851, 65040)]