135291120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{1801}}^1$

素因数の和:2130

約数の個数: 80

約数和(自身を含む): 420976032

約数和(自身を除く): 285684912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 313, 626, 939, 1252, 1565, 1801, 1878, 2504, 3130, 3602, 3756, 4695, 5008, 5403, 6260, 7204, 7512, 9005, 9390, 10806, 12520, 14408, 15024, 18010, 18780, 21612, 25040, 27015, 28816, 36020, 37560, 43224, 54030, 72040, 75120, 86448, 108060, 144080, 216120, 432240, 563713, 1127426, 1691139, 2254852, 2818565, 3382278, 4509704, 5637130, 6764556, 8455695, 9019408, 11274260, 13529112, 16911390, 22548520, 27058224, 33822780, 45097040, 67645560, 135291120]

約数ペア:

[(1, 135291120), (2, 67645560), (3, 45097040), (4, 33822780), (5, 27058224), (6, 22548520), (8, 16911390), (10, 13529112), (12, 11274260), (15, 9019408), (16, 8455695), (20, 6764556), (24, 5637130), (30, 4509704), (40, 3382278), (48, 2818565), (60, 2254852), (80, 1691139), (120, 1127426), (240, 563713), (313, 432240), (626, 216120), (939, 144080), (1252, 108060), (1565, 86448), (1801, 75120), (1878, 72040), (2504, 54030), (3130, 43224), (3602, 37560), (3756, 36020), (4695, 28816), (5008, 27015), (5403, 25040), (6260, 21612), (7204, 18780), (7512, 18010), (9005, 15024), (9390, 14408), (10806, 12520)]