25111350720

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{8719219}}^1$

素因数の和:8719242

約数の個数: 84

約数和(自身を含む): 86372593320

約数和(自身を除く): 61261242600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 8719219, 17438438, 26157657, 34876876, 43596095, 52315314, 69753752, 78472971, 87192190, 104630628, 130788285, 139507504, 156945942, 174384380, 209261256, 261576570, 279015008, 313891884, 348768760, 392364855, 418522512, 523153140, 558030016, 627783768, 697537520, 784729710, 837045024, 1046306280, 1255567536, 1395075040, 1569459420, 1674090048, 2092612560, 2511135072, 2790150080, 3138918840, 4185225120, 5022270144, 6277837680, 8370450240, 12555675360, 25111350720]

約数ペア:

[(1, 25111350720), (2, 12555675360), (3, 8370450240), (4, 6277837680), (5, 5022270144), (6, 4185225120), (8, 3138918840), (9, 2790150080), (10, 2511135072), (12, 2092612560), (15, 1674090048), (16, 1569459420), (18, 1395075040), (20, 1255567536), (24, 1046306280), (30, 837045024), (32, 784729710), (36, 697537520), (40, 627783768), (45, 558030016), (48, 523153140), (60, 418522512), (64, 392364855), (72, 348768760), (80, 313891884), (90, 279015008), (96, 261576570), (120, 209261256), (144, 174384380), (160, 156945942), (180, 139507504), (192, 130788285), (240, 104630628), (288, 87192190), (320, 78472971), (360, 69753752), (480, 52315314), (576, 43596095), (720, 34876876), (960, 26157657), (1440, 17438438), (2880, 8719219)]