38086320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{4289}}^1$

素因数の和:4342

約数の個数: 80

約数和(自身を含む): 121286880

約数和(自身を除く): 83200560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 48, 60, 74, 80, 111, 120, 148, 185, 222, 240, 296, 370, 444, 555, 592, 740, 888, 1110, 1480, 1776, 2220, 2960, 4289, 4440, 8578, 8880, 12867, 17156, 21445, 25734, 34312, 42890, 51468, 64335, 68624, 85780, 102936, 128670, 158693, 171560, 205872, 257340, 317386, 343120, 476079, 514680, 634772, 793465, 952158, 1029360, 1269544, 1586930, 1904316, 2380395, 2539088, 3173860, 3808632, 4760790, 6347720, 7617264, 9521580, 12695440, 19043160, 38086320]

約数ペア:

[(1, 38086320), (2, 19043160), (3, 12695440), (4, 9521580), (5, 7617264), (6, 6347720), (8, 4760790), (10, 3808632), (12, 3173860), (15, 2539088), (16, 2380395), (20, 1904316), (24, 1586930), (30, 1269544), (37, 1029360), (40, 952158), (48, 793465), (60, 634772), (74, 514680), (80, 476079), (111, 343120), (120, 317386), (148, 257340), (185, 205872), (222, 171560), (240, 158693), (296, 128670), (370, 102936), (444, 85780), (555, 68624), (592, 64335), (740, 51468), (888, 42890), (1110, 34312), (1480, 25734), (1776, 21445), (2220, 17156), (2960, 12867), (4289, 8880), (4440, 8578)]