42997320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1439}}^1$

素因数の和:1539

約数の個数: 96

約数和(自身を含む): 141523200

約数和(自身を除く): 98525880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 83, 90, 120, 166, 180, 249, 332, 360, 415, 498, 664, 747, 830, 996, 1245, 1439, 1494, 1660, 1992, 2490, 2878, 2988, 3320, 3735, 4317, 4980, 5756, 5976, 7195, 7470, 8634, 9960, 11512, 12951, 14390, 14940, 17268, 21585, 25902, 28780, 29880, 34536, 43170, 51804, 57560, 64755, 86340, 103608, 119437, 129510, 172680, 238874, 259020, 358311, 477748, 518040, 597185, 716622, 955496, 1074933, 1194370, 1433244, 1791555, 2149866, 2388740, 2866488, 3583110, 4299732, 4777480, 5374665, 7166220, 8599464, 10749330, 14332440, 21498660, 42997320]

約数ペア:

[(1, 42997320), (2, 21498660), (3, 14332440), (4, 10749330), (5, 8599464), (6, 7166220), (8, 5374665), (9, 4777480), (10, 4299732), (12, 3583110), (15, 2866488), (18, 2388740), (20, 2149866), (24, 1791555), (30, 1433244), (36, 1194370), (40, 1074933), (45, 955496), (60, 716622), (72, 597185), (83, 518040), (90, 477748), (120, 358311), (166, 259020), (180, 238874), (249, 172680), (332, 129510), (360, 119437), (415, 103608), (498, 86340), (664, 64755), (747, 57560), (830, 51804), (996, 43170), (1245, 34536), (1439, 29880), (1494, 28780), (1660, 25902), (1992, 21585), (2490, 17268), (2878, 14940), (2988, 14390), (3320, 12951), (3735, 11512), (4317, 9960), (4980, 8634), (5756, 7470), (5976, 7195)]