23963760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{401}}^1$

素因数の和:503

約数の個数: 120

約数和(自身を含む): 81651024

約数和(自身を除く): 57687264

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 83, 90, 120, 144, 166, 180, 240, 249, 332, 360, 401, 415, 498, 664, 720, 747, 802, 830, 996, 1203, 1245, 1328, 1494, 1604, 1660, 1992, 2005, 2406, 2490, 2988, 3208, 3320, 3609, 3735, 3984, 4010, 4812, 4980, 5976, 6015, 6416, 6640, 7218, 7470, 8020, 9624, 9960, 11952, 12030, 14436, 14940, 16040, 18045, 19248, 19920, 24060, 28872, 29880, 32080, 33283, 36090, 48120, 57744, 59760, 66566, 72180, 96240, 99849, 133132, 144360, 166415, 199698, 266264, 288720, 299547, 332830, 399396, 499245, 532528, 599094, 665660, 798792, 998490, 1198188, 1331320, 1497735, 1597584, 1996980, 2396376, 2662640, 2995470, 3993960, 4792752, 5990940, 7987920, 11981880, 23963760]

約数ペア:

[(1, 23963760), (2, 11981880), (3, 7987920), (4, 5990940), (5, 4792752), (6, 3993960), (8, 2995470), (9, 2662640), (10, 2396376), (12, 1996980), (15, 1597584), (16, 1497735), (18, 1331320), (20, 1198188), (24, 998490), (30, 798792), (36, 665660), (40, 599094), (45, 532528), (48, 499245), (60, 399396), (72, 332830), (80, 299547), (83, 288720), (90, 266264), (120, 199698), (144, 166415), (166, 144360), (180, 133132), (240, 99849), (249, 96240), (332, 72180), (360, 66566), (401, 59760), (415, 57744), (498, 48120), (664, 36090), (720, 33283), (747, 32080), (802, 29880), (830, 28872), (996, 24060), (1203, 19920), (1245, 19248), (1328, 18045), (1494, 16040), (1604, 14940), (1660, 14436), (1992, 12030), (2005, 11952), (2406, 9960), (2490, 9624), (2988, 8020), (3208, 7470), (3320, 7218), (3609, 6640), (3735, 6416), (3984, 6015), (4010, 5976), (4812, 4980)]