120542380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1$

素因数の和:335

約数の個数: 96

約数和(自身を含む): 299400192

約数和(自身を除く): 178857812

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 67, 70, 71, 134, 140, 142, 181, 268, 284, 335, 355, 362, 469, 497, 670, 710, 724, 905, 938, 994, 1267, 1340, 1420, 1810, 1876, 1988, 2345, 2485, 2534, 3620, 4690, 4757, 4970, 5068, 6335, 9380, 9514, 9940, 12127, 12670, 12851, 19028, 23785, 24254, 25340, 25702, 33299, 47570, 48508, 51404, 60635, 64255, 66598, 84889, 89957, 95140, 121270, 128510, 133196, 166495, 169778, 179914, 242540, 257020, 332990, 339556, 359828, 424445, 449785, 665980, 848890, 861017, 899570, 1697780, 1722034, 1799140, 3444068, 4305085, 6027119, 8610170, 12054238, 17220340, 24108476, 30135595, 60271190, 120542380]

約数ペア:

[(1, 120542380), (2, 60271190), (4, 30135595), (5, 24108476), (7, 17220340), (10, 12054238), (14, 8610170), (20, 6027119), (28, 4305085), (35, 3444068), (67, 1799140), (70, 1722034), (71, 1697780), (134, 899570), (140, 861017), (142, 848890), (181, 665980), (268, 449785), (284, 424445), (335, 359828), (355, 339556), (362, 332990), (469, 257020), (497, 242540), (670, 179914), (710, 169778), (724, 166495), (905, 133196), (938, 128510), (994, 121270), (1267, 95140), (1340, 89957), (1420, 84889), (1810, 66598), (1876, 64255), (1988, 60635), (2345, 51404), (2485, 48508), (2534, 47570), (3620, 33299), (4690, 25702), (4757, 25340), (4970, 24254), (5068, 23785), (6335, 19028), (9380, 12851), (9514, 12670), (9940, 12127)]