49633920

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{1231}}^1$

素因数の和:1263

約数の個数: 192

約数和(自身を含む): 196035840

約数和(自身を除く): 146401920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 840, 896, 960, 1008, 1120, 1152, 1231, 1260, 1344, 1440, 1680, 1920, 2016, 2240, 2462, 2520, 2688, 2880, 3360, 3693, 4032, 4480, 4924, 5040, 5760, 6155, 6720, 7386, 8064, 8617, 9848, 10080, 11079, 12310, 13440, 14772, 17234, 18465, 19696, 20160, 22158, 24620, 25851, 29544, 34468, 36930, 39392, 40320, 43085, 44316, 49240, 51702, 55395, 59088, 68936, 73860, 77553, 78784, 86170, 88632, 98480, 103404, 110790, 118176, 129255, 137872, 147720, 155106, 157568, 172340, 177264, 196960, 206808, 221580, 236352, 258510, 275744, 295440, 310212, 344680, 354528, 387765, 393920, 413616, 443160, 472704, 517020, 551488, 590880, 620424, 689360, 709056, 775530, 787840, 827232, 886320, 1034040, 1102976, 1181760, 1240848, 1378720, 1418112, 1551060, 1654464, 1772640, 2068080, 2363520, 2481696, 2757440, 3102120, 3308928, 3545280, 4136160, 4963392, 5514880, 6204240, 7090560, 8272320, 9926784, 12408480, 16544640, 24816960, 49633920]

約数ペア:

[(1, 49633920), (2, 24816960), (3, 16544640), (4, 12408480), (5, 9926784), (6, 8272320), (7, 7090560), (8, 6204240), (9, 5514880), (10, 4963392), (12, 4136160), (14, 3545280), (15, 3308928), (16, 3102120), (18, 2757440), (20, 2481696), (21, 2363520), (24, 2068080), (28, 1772640), (30, 1654464), (32, 1551060), (35, 1418112), (36, 1378720), (40, 1240848), (42, 1181760), (45, 1102976), (48, 1034040), (56, 886320), (60, 827232), (63, 787840), (64, 775530), (70, 709056), (72, 689360), (80, 620424), (84, 590880), (90, 551488), (96, 517020), (105, 472704), (112, 443160), (120, 413616), (126, 393920), (128, 387765), (140, 354528), (144, 344680), (160, 310212), (168, 295440), (180, 275744), (192, 258510), (210, 236352), (224, 221580), (240, 206808), (252, 196960), (280, 177264), (288, 172340), (315, 157568), (320, 155106), (336, 147720), (360, 137872), (384, 129255), (420, 118176), (448, 110790), (480, 103404), (504, 98480), (560, 88632), (576, 86170), (630, 78784), (640, 77553), (672, 73860), (720, 68936), (840, 59088), (896, 55395), (960, 51702), (1008, 49240), (1120, 44316), (1152, 43085), (1231, 40320), (1260, 39392), (1344, 36930), (1440, 34468), (1680, 29544), (1920, 25851), (2016, 24620), (2240, 22158), (2462, 20160), (2520, 19696), (2688, 18465), (2880, 17234), (3360, 14772), (3693, 13440), (4032, 12310), (4480, 11079), (4924, 10080), (5040, 9848), (5760, 8617), (6155, 8064), (6720, 7386)]