148260480

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2087}}^1$

素因数の和:2146

約数の個数: 128

約数和(自身を含む): 485585280

約数和(自身を除く): 337324800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 64, 74, 80, 96, 111, 120, 128, 148, 160, 185, 192, 222, 240, 296, 320, 370, 384, 444, 480, 555, 592, 640, 740, 888, 960, 1110, 1184, 1480, 1776, 1920, 2087, 2220, 2368, 2960, 3552, 4174, 4440, 4736, 5920, 6261, 7104, 8348, 8880, 10435, 11840, 12522, 14208, 16696, 17760, 20870, 23680, 25044, 31305, 33392, 35520, 41740, 50088, 62610, 66784, 71040, 77219, 83480, 100176, 125220, 133568, 154438, 166960, 200352, 231657, 250440, 267136, 308876, 333920, 386095, 400704, 463314, 500880, 617752, 667840, 772190, 801408, 926628, 1001760, 1158285, 1235504, 1335680, 1544380, 1853256, 2003520, 2316570, 2471008, 3088760, 3706512, 4007040, 4633140, 4942016, 6177520, 7413024, 9266280, 9884032, 12355040, 14826048, 18532560, 24710080, 29652096, 37065120, 49420160, 74130240, 148260480]

約数ペア:

[(1, 148260480), (2, 74130240), (3, 49420160), (4, 37065120), (5, 29652096), (6, 24710080), (8, 18532560), (10, 14826048), (12, 12355040), (15, 9884032), (16, 9266280), (20, 7413024), (24, 6177520), (30, 4942016), (32, 4633140), (37, 4007040), (40, 3706512), (48, 3088760), (60, 2471008), (64, 2316570), (74, 2003520), (80, 1853256), (96, 1544380), (111, 1335680), (120, 1235504), (128, 1158285), (148, 1001760), (160, 926628), (185, 801408), (192, 772190), (222, 667840), (240, 617752), (296, 500880), (320, 463314), (370, 400704), (384, 386095), (444, 333920), (480, 308876), (555, 267136), (592, 250440), (640, 231657), (740, 200352), (888, 166960), (960, 154438), (1110, 133568), (1184, 125220), (1480, 100176), (1776, 83480), (1920, 77219), (2087, 71040), (2220, 66784), (2368, 62610), (2960, 50088), (3552, 41740), (4174, 35520), (4440, 33392), (4736, 31305), (5920, 25044), (6261, 23680), (7104, 20870), (8348, 17760), (8880, 16696), (10435, 14208), (11840, 12522)]