1448920560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{90107}}^1$

素因数の和:90190

約数の個数: 80

約数和(自身を含む): 4558743936

約数和(自身を除く): 3109823376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 67, 80, 120, 134, 201, 240, 268, 335, 402, 536, 670, 804, 1005, 1072, 1340, 1608, 2010, 2680, 3216, 4020, 5360, 8040, 16080, 90107, 180214, 270321, 360428, 450535, 540642, 720856, 901070, 1081284, 1351605, 1441712, 1802140, 2162568, 2703210, 3604280, 4325136, 5406420, 6037169, 7208560, 10812840, 12074338, 18111507, 21625680, 24148676, 30185845, 36223014, 48297352, 60371690, 72446028, 90557535, 96594704, 120743380, 144892056, 181115070, 241486760, 289784112, 362230140, 482973520, 724460280, 1448920560]

約数ペア:

[(1, 1448920560), (2, 724460280), (3, 482973520), (4, 362230140), (5, 289784112), (6, 241486760), (8, 181115070), (10, 144892056), (12, 120743380), (15, 96594704), (16, 90557535), (20, 72446028), (24, 60371690), (30, 48297352), (40, 36223014), (48, 30185845), (60, 24148676), (67, 21625680), (80, 18111507), (120, 12074338), (134, 10812840), (201, 7208560), (240, 6037169), (268, 5406420), (335, 4325136), (402, 3604280), (536, 2703210), (670, 2162568), (804, 1802140), (1005, 1441712), (1072, 1351605), (1340, 1081284), (1608, 901070), (2010, 720856), (2680, 540642), (3216, 450535), (4020, 360428), (5360, 270321), (8040, 180214), (16080, 90107)]