23687164080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{416441}}^1$

素因数の和:416539

約数の個数: 120

約数和(自身を含む): 80556540480

約数和(自身を除く): 56869376400

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, 79, 80, 90, 120, 144, 158, 180, 237, 240, 316, 360, 395, 474, 632, 711, 720, 790, 948, 1185, 1264, 1422, 1580, 1896, 2370, 2844, 3160, 3555, 3792, 4740, 5688, 6320, 7110, 9480, 11376, 14220, 18960, 28440, 56880, 416441, 832882, 1249323, 1665764, 2082205, 2498646, 3331528, 3747969, 4164410, 4997292, 6246615, 6663056, 7495938, 8328820, 9994584, 12493230, 14991876, 16657640, 18739845, 19989168, 24986460, 29983752, 32898839, 33315280, 37479690, 49972920, 59967504, 65797678, 74959380, 98696517, 99945840, 131595356, 149918760, 164494195, 197393034, 263190712, 296089551, 299837520, 328988390, 394786068, 493482585, 526381424, 592179102, 657976780, 789572136, 986965170, 1184358204, 1315953560, 1480447755, 1579144272, 1973930340, 2368716408, 2631907120, 2960895510, 3947860680, 4737432816, 5921791020, 7895721360, 11843582040, 23687164080]

約数ペア:

[(1, 23687164080), (2, 11843582040), (3, 7895721360), (4, 5921791020), (5, 4737432816), (6, 3947860680), (8, 2960895510), (9, 2631907120), (10, 2368716408), (12, 1973930340), (15, 1579144272), (16, 1480447755), (18, 1315953560), (20, 1184358204), (24, 986965170), (30, 789572136), (36, 657976780), (40, 592179102), (45, 526381424), (48, 493482585), (60, 394786068), (72, 328988390), (79, 299837520), (80, 296089551), (90, 263190712), (120, 197393034), (144, 164494195), (158, 149918760), (180, 131595356), (237, 99945840), (240, 98696517), (316, 74959380), (360, 65797678), (395, 59967504), (474, 49972920), (632, 37479690), (711, 33315280), (720, 32898839), (790, 29983752), (948, 24986460), (1185, 19989168), (1264, 18739845), (1422, 16657640), (1580, 14991876), (1896, 12493230), (2370, 9994584), (2844, 8328820), (3160, 7495938), (3555, 6663056), (3792, 6246615), (4740, 4997292), (5688, 4164410), (6320, 3747969), (7110, 3331528), (9480, 2498646), (11376, 2082205), (14220, 1665764), (18960, 1249323), (28440, 832882), (56880, 416441)]