38770560

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:205

約数の個数: 192

約数和(自身を含む): 137479680

約数和(自身を除く): 98709120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 53, 60, 64, 72, 80, 90, 96, 106, 120, 127, 128, 144, 159, 160, 180, 192, 212, 240, 254, 265, 288, 318, 320, 360, 381, 384, 424, 477, 480, 508, 530, 576, 635, 636, 640, 720, 762, 795, 848, 954, 960, 1016, 1060, 1143, 1152, 1270, 1272, 1440, 1524, 1590, 1696, 1905, 1908, 1920, 2032, 2120, 2286, 2385, 2540, 2544, 2880, 3048, 3180, 3392, 3810, 3816, 4064, 4240, 4572, 4770, 5080, 5088, 5715, 5760, 6096, 6360, 6731, 6784, 7620, 7632, 8128, 8480, 9144, 9540, 10160, 10176, 11430, 12192, 12720, 13462, 15240, 15264, 16256, 16960, 18288, 19080, 20193, 20320, 20352, 22860, 24384, 25440, 26924, 30480, 30528, 33655, 33920, 36576, 38160, 40386, 40640, 45720, 48768, 50880, 53848, 60579, 60960, 61056, 67310, 73152, 76320, 80772, 81280, 91440, 100965, 101760, 107696, 121158, 121920, 134620, 146304, 152640, 161544, 182880, 201930, 215392, 242316, 243840, 269240, 302895, 305280, 323088, 365760, 403860, 430784, 484632, 538480, 605790, 646176, 731520, 807720, 861568, 969264, 1076960, 1211580, 1292352, 1615440, 1938528, 2153920, 2423160, 2584704, 3230880, 3877056, 4307840, 4846320, 6461760, 7754112, 9692640, 12923520, 19385280, 38770560]

約数ペア:

[(1, 38770560), (2, 19385280), (3, 12923520), (4, 9692640), (5, 7754112), (6, 6461760), (8, 4846320), (9, 4307840), (10, 3877056), (12, 3230880), (15, 2584704), (16, 2423160), (18, 2153920), (20, 1938528), (24, 1615440), (30, 1292352), (32, 1211580), (36, 1076960), (40, 969264), (45, 861568), (48, 807720), (53, 731520), (60, 646176), (64, 605790), (72, 538480), (80, 484632), (90, 430784), (96, 403860), (106, 365760), (120, 323088), (127, 305280), (128, 302895), (144, 269240), (159, 243840), (160, 242316), (180, 215392), (192, 201930), (212, 182880), (240, 161544), (254, 152640), (265, 146304), (288, 134620), (318, 121920), (320, 121158), (360, 107696), (381, 101760), (384, 100965), (424, 91440), (477, 81280), (480, 80772), (508, 76320), (530, 73152), (576, 67310), (635, 61056), (636, 60960), (640, 60579), (720, 53848), (762, 50880), (795, 48768), (848, 45720), (954, 40640), (960, 40386), (1016, 38160), (1060, 36576), (1143, 33920), (1152, 33655), (1270, 30528), (1272, 30480), (1440, 26924), (1524, 25440), (1590, 24384), (1696, 22860), (1905, 20352), (1908, 20320), (1920, 20193), (2032, 19080), (2120, 18288), (2286, 16960), (2385, 16256), (2540, 15264), (2544, 15240), (2880, 13462), (3048, 12720), (3180, 12192), (3392, 11430), (3810, 10176), (3816, 10160), (4064, 9540), (4240, 9144), (4572, 8480), (4770, 8128), (5080, 7632), (5088, 7620), (5715, 6784), (5760, 6731), (6096, 6360)]