203733120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3659}}^1$

素因数の和:3710

約数の個数: 128

約数和(自身を含む): 671976000

約数和(自身を除く): 468242880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 128, 145, 160, 174, 192, 232, 240, 290, 320, 348, 384, 435, 464, 480, 580, 640, 696, 870, 928, 960, 1160, 1392, 1740, 1856, 1920, 2320, 2784, 3480, 3659, 3712, 4640, 5568, 6960, 7318, 9280, 10977, 11136, 13920, 14636, 18295, 18560, 21954, 27840, 29272, 36590, 43908, 54885, 55680, 58544, 73180, 87816, 106111, 109770, 117088, 146360, 175632, 212222, 219540, 234176, 292720, 318333, 351264, 424444, 439080, 468352, 530555, 585440, 636666, 702528, 848888, 878160, 1061110, 1170880, 1273332, 1405056, 1591665, 1697776, 1756320, 2122220, 2341760, 2546664, 3183330, 3395552, 3512640, 4244440, 5093328, 6366660, 6791104, 7025280, 8488880, 10186656, 12733320, 13582208, 16977760, 20373312, 25466640, 33955520, 40746624, 50933280, 67911040, 101866560, 203733120]

約数ペア:

[(1, 203733120), (2, 101866560), (3, 67911040), (4, 50933280), (5, 40746624), (6, 33955520), (8, 25466640), (10, 20373312), (12, 16977760), (15, 13582208), (16, 12733320), (20, 10186656), (24, 8488880), (29, 7025280), (30, 6791104), (32, 6366660), (40, 5093328), (48, 4244440), (58, 3512640), (60, 3395552), (64, 3183330), (80, 2546664), (87, 2341760), (96, 2122220), (116, 1756320), (120, 1697776), (128, 1591665), (145, 1405056), (160, 1273332), (174, 1170880), (192, 1061110), (232, 878160), (240, 848888), (290, 702528), (320, 636666), (348, 585440), (384, 530555), (435, 468352), (464, 439080), (480, 424444), (580, 351264), (640, 318333), (696, 292720), (870, 234176), (928, 219540), (960, 212222), (1160, 175632), (1392, 146360), (1740, 117088), (1856, 109770), (1920, 106111), (2320, 87816), (2784, 73180), (3480, 58544), (3659, 55680), (3712, 54885), (4640, 43908), (5568, 36590), (6960, 29272), (7318, 27840), (9280, 21954), (10977, 18560), (11136, 18295), (13920, 14636)]