60197120

素因数分解:

$2^8\times 5^1\times {\mathrm{131}}^1\times {\mathrm{359}}^1$

素因数の和:511

約数の個数: 72

約数和(自身を含む): 145696320

約数和(自身を除く): 85499200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 131, 160, 256, 262, 320, 359, 524, 640, 655, 718, 1048, 1280, 1310, 1436, 1795, 2096, 2620, 2872, 3590, 4192, 5240, 5744, 7180, 8384, 10480, 11488, 14360, 16768, 20960, 22976, 28720, 33536, 41920, 45952, 47029, 57440, 83840, 91904, 94058, 114880, 167680, 188116, 229760, 235145, 376232, 459520, 470290, 752464, 940580, 1504928, 1881160, 3009856, 3762320, 6019712, 7524640, 12039424, 15049280, 30098560, 60197120]

約数ペア:

[(1, 60197120), (2, 30098560), (4, 15049280), (5, 12039424), (8, 7524640), (10, 6019712), (16, 3762320), (20, 3009856), (32, 1881160), (40, 1504928), (64, 940580), (80, 752464), (128, 470290), (131, 459520), (160, 376232), (256, 235145), (262, 229760), (320, 188116), (359, 167680), (524, 114880), (640, 94058), (655, 91904), (718, 83840), (1048, 57440), (1280, 47029), (1310, 45952), (1436, 41920), (1795, 33536), (2096, 28720), (2620, 22976), (2872, 20960), (3590, 16768), (4192, 14360), (5240, 11488), (5744, 10480), (7180, 8384)]