120944280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{12143}}^1$

素因数の和:12240

約数の個数: 64

約数和(自身を含む): 367234560

約数和(自身を除く): 246290280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 83, 120, 166, 249, 332, 415, 498, 664, 830, 996, 1245, 1660, 1992, 2490, 3320, 4980, 9960, 12143, 24286, 36429, 48572, 60715, 72858, 97144, 121430, 145716, 182145, 242860, 291432, 364290, 485720, 728580, 1007869, 1457160, 2015738, 3023607, 4031476, 5039345, 6047214, 8062952, 10078690, 12094428, 15118035, 20157380, 24188856, 30236070, 40314760, 60472140, 120944280]

約数ペア:

[(1, 120944280), (2, 60472140), (3, 40314760), (4, 30236070), (5, 24188856), (6, 20157380), (8, 15118035), (10, 12094428), (12, 10078690), (15, 8062952), (20, 6047214), (24, 5039345), (30, 4031476), (40, 3023607), (60, 2015738), (83, 1457160), (120, 1007869), (166, 728580), (249, 485720), (332, 364290), (415, 291432), (498, 242860), (664, 182145), (830, 145716), (996, 121430), (1245, 97144), (1660, 72858), (1992, 60715), (2490, 48572), (3320, 36429), (4980, 24286), (9960, 12143)]