419625120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{863}}^1\times {\mathrm{1013}}^1$

素因数の和:1894

約数の個数: 96

約数和(自身を含む): 1324657152

約数和(自身を除く): 905032032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 863, 1013, 1726, 2026, 2589, 3039, 3452, 4052, 4315, 5065, 5178, 6078, 6904, 8104, 8630, 10130, 10356, 12156, 12945, 13808, 15195, 16208, 17260, 20260, 20712, 24312, 25890, 27616, 30390, 32416, 34520, 40520, 41424, 48624, 51780, 60780, 69040, 81040, 82848, 97248, 103560, 121560, 138080, 162080, 207120, 243120, 414240, 486240, 874219, 1748438, 2622657, 3496876, 4371095, 5245314, 6993752, 8742190, 10490628, 13113285, 13987504, 17484380, 20981256, 26226570, 27975008, 34968760, 41962512, 52453140, 69937520, 83925024, 104906280, 139875040, 209812560, 419625120]

約数ペア:

[(1, 419625120), (2, 209812560), (3, 139875040), (4, 104906280), (5, 83925024), (6, 69937520), (8, 52453140), (10, 41962512), (12, 34968760), (15, 27975008), (16, 26226570), (20, 20981256), (24, 17484380), (30, 13987504), (32, 13113285), (40, 10490628), (48, 8742190), (60, 6993752), (80, 5245314), (96, 4371095), (120, 3496876), (160, 2622657), (240, 1748438), (480, 874219), (863, 486240), (1013, 414240), (1726, 243120), (2026, 207120), (2589, 162080), (3039, 138080), (3452, 121560), (4052, 103560), (4315, 97248), (5065, 82848), (5178, 81040), (6078, 69040), (6904, 60780), (8104, 51780), (8630, 48624), (10130, 41424), (10356, 40520), (12156, 34520), (12945, 32416), (13808, 30390), (15195, 27616), (16208, 25890), (17260, 24312), (20260, 20712)]