753360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:132

約数の個数: 80

約数和(自身を含む): 2422464

約数和(自身を除く): 1669104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 43, 48, 60, 73, 80, 86, 120, 129, 146, 172, 215, 219, 240, 258, 292, 344, 365, 430, 438, 516, 584, 645, 688, 730, 860, 876, 1032, 1095, 1168, 1290, 1460, 1720, 1752, 2064, 2190, 2580, 2920, 3139, 3440, 3504, 4380, 5160, 5840, 6278, 8760, 9417, 10320, 12556, 15695, 17520, 18834, 25112, 31390, 37668, 47085, 50224, 62780, 75336, 94170, 125560, 150672, 188340, 251120, 376680, 753360]

約数ペア:

[(1, 753360), (2, 376680), (3, 251120), (4, 188340), (5, 150672), (6, 125560), (8, 94170), (10, 75336), (12, 62780), (15, 50224), (16, 47085), (20, 37668), (24, 31390), (30, 25112), (40, 18834), (43, 17520), (48, 15695), (60, 12556), (73, 10320), (80, 9417), (86, 8760), (120, 6278), (129, 5840), (146, 5160), (172, 4380), (215, 3504), (219, 3440), (240, 3139), (258, 2920), (292, 2580), (344, 2190), (365, 2064), (430, 1752), (438, 1720), (516, 1460), (584, 1290), (645, 1168), (688, 1095), (730, 1032), (860, 876)]