148738320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{337}}^1\times {\mathrm{613}}^1$

素因数の和:969

約数の個数: 120

約数和(自身を含む): 501812376

約数和(自身を除く): 353074056

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, 80, 90, 120, 144, 180, 240, 337, 360, 613, 674, 720, 1011, 1226, 1348, 1685, 1839, 2022, 2452, 2696, 3033, 3065, 3370, 3678, 4044, 4904, 5055, 5392, 5517, 6066, 6130, 6740, 7356, 8088, 9195, 9808, 10110, 11034, 12132, 12260, 13480, 14712, 15165, 16176, 18390, 20220, 22068, 24264, 24520, 26960, 27585, 29424, 30330, 36780, 40440, 44136, 48528, 49040, 55170, 60660, 73560, 80880, 88272, 110340, 121320, 147120, 206581, 220680, 242640, 413162, 441360, 619743, 826324, 1032905, 1239486, 1652648, 1859229, 2065810, 2478972, 3098715, 3305296, 3718458, 4131620, 4957944, 6197430, 7436916, 8263240, 9296145, 9915888, 12394860, 14873832, 16526480, 18592290, 24789720, 29747664, 37184580, 49579440, 74369160, 148738320]

約数ペア:

[(1, 148738320), (2, 74369160), (3, 49579440), (4, 37184580), (5, 29747664), (6, 24789720), (8, 18592290), (9, 16526480), (10, 14873832), (12, 12394860), (15, 9915888), (16, 9296145), (18, 8263240), (20, 7436916), (24, 6197430), (30, 4957944), (36, 4131620), (40, 3718458), (45, 3305296), (48, 3098715), (60, 2478972), (72, 2065810), (80, 1859229), (90, 1652648), (120, 1239486), (144, 1032905), (180, 826324), (240, 619743), (337, 441360), (360, 413162), (613, 242640), (674, 220680), (720, 206581), (1011, 147120), (1226, 121320), (1348, 110340), (1685, 88272), (1839, 80880), (2022, 73560), (2452, 60660), (2696, 55170), (3033, 49040), (3065, 48528), (3370, 44136), (3678, 40440), (4044, 36780), (4904, 30330), (5055, 29424), (5392, 27585), (5517, 26960), (6066, 24520), (6130, 24264), (6740, 22068), (7356, 20220), (8088, 18390), (9195, 16176), (9808, 15165), (10110, 14712), (11034, 13480), (12132, 12260)]