169802040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{23197}}^1$

素因数の和:23272

約数の個数: 64

約数和(自身を含む): 517779360

約数和(自身を除く): 347977320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 61, 120, 122, 183, 244, 305, 366, 488, 610, 732, 915, 1220, 1464, 1830, 2440, 3660, 7320, 23197, 46394, 69591, 92788, 115985, 139182, 185576, 231970, 278364, 347955, 463940, 556728, 695910, 927880, 1391820, 1415017, 2783640, 2830034, 4245051, 5660068, 7075085, 8490102, 11320136, 14150170, 16980204, 21225255, 28300340, 33960408, 42450510, 56600680, 84901020, 169802040]

約数ペア:

[(1, 169802040), (2, 84901020), (3, 56600680), (4, 42450510), (5, 33960408), (6, 28300340), (8, 21225255), (10, 16980204), (12, 14150170), (15, 11320136), (20, 8490102), (24, 7075085), (30, 5660068), (40, 4245051), (60, 2830034), (61, 2783640), (120, 1415017), (122, 1391820), (183, 927880), (244, 695910), (305, 556728), (366, 463940), (488, 347955), (610, 278364), (732, 231970), (915, 185576), (1220, 139182), (1464, 115985), (1830, 92788), (2440, 69591), (3660, 46394), (7320, 23197)]