330832560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{72551}}^1$

素因数の和:72586

約数の個数: 80

約数和(自身を含む): 1079573760

約数和(自身を除く): 748741200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 72551, 145102, 217653, 290204, 362755, 435306, 580408, 725510, 870612, 1088265, 1160816, 1378469, 1451020, 1741224, 2176530, 2756938, 2902040, 3482448, 4135407, 4353060, 5513876, 5804080, 6892345, 8270814, 8706120, 11027752, 13784690, 16541628, 17412240, 20677035, 22055504, 27569380, 33083256, 41354070, 55138760, 66166512, 82708140, 110277520, 165416280, 330832560]

約数ペア:

[(1, 330832560), (2, 165416280), (3, 110277520), (4, 82708140), (5, 66166512), (6, 55138760), (8, 41354070), (10, 33083256), (12, 27569380), (15, 22055504), (16, 20677035), (19, 17412240), (20, 16541628), (24, 13784690), (30, 11027752), (38, 8706120), (40, 8270814), (48, 6892345), (57, 5804080), (60, 5513876), (76, 4353060), (80, 4135407), (95, 3482448), (114, 2902040), (120, 2756938), (152, 2176530), (190, 1741224), (228, 1451020), (240, 1378469), (285, 1160816), (304, 1088265), (380, 870612), (456, 725510), (570, 580408), (760, 435306), (912, 362755), (1140, 290204), (1520, 217653), (2280, 145102), (4560, 72551)]