148464720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{5573}}^1$

素因数の和:5629

約数の個数: 120

約数和(自身を含む): 512161416

約数和(自身を除く): 363696696

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 37, 40, 45, 48, 60, 72, 74, 80, 90, 111, 120, 144, 148, 180, 185, 222, 240, 296, 333, 360, 370, 444, 555, 592, 666, 720, 740, 888, 1110, 1332, 1480, 1665, 1776, 2220, 2664, 2960, 3330, 4440, 5328, 5573, 6660, 8880, 11146, 13320, 16719, 22292, 26640, 27865, 33438, 44584, 50157, 55730, 66876, 83595, 89168, 100314, 111460, 133752, 167190, 200628, 206201, 222920, 250785, 267504, 334380, 401256, 412402, 445840, 501570, 618603, 668760, 802512, 824804, 1003140, 1031005, 1237206, 1337520, 1649608, 1855809, 2006280, 2062010, 2474412, 3093015, 3299216, 3711618, 4012560, 4124020, 4948824, 6186030, 7423236, 8248040, 9279045, 9897648, 12372060, 14846472, 16496080, 18558090, 24744120, 29692944, 37116180, 49488240, 74232360, 148464720]

約数ペア:

[(1, 148464720), (2, 74232360), (3, 49488240), (4, 37116180), (5, 29692944), (6, 24744120), (8, 18558090), (9, 16496080), (10, 14846472), (12, 12372060), (15, 9897648), (16, 9279045), (18, 8248040), (20, 7423236), (24, 6186030), (30, 4948824), (36, 4124020), (37, 4012560), (40, 3711618), (45, 3299216), (48, 3093015), (60, 2474412), (72, 2062010), (74, 2006280), (80, 1855809), (90, 1649608), (111, 1337520), (120, 1237206), (144, 1031005), (148, 1003140), (180, 824804), (185, 802512), (222, 668760), (240, 618603), (296, 501570), (333, 445840), (360, 412402), (370, 401256), (444, 334380), (555, 267504), (592, 250785), (666, 222920), (720, 206201), (740, 200628), (888, 167190), (1110, 133752), (1332, 111460), (1480, 100314), (1665, 89168), (1776, 83595), (2220, 66876), (2664, 55730), (2960, 50157), (3330, 44584), (4440, 33438), (5328, 27865), (5573, 26640), (6660, 22292), (8880, 16719), (11146, 13320)]