55622840

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:134

約数の個数: 192

約数和(自身を含む): 163749600

約数和(自身を除く): 108126760

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 37, 40, 49, 52, 56, 59, 65, 70, 74, 91, 98, 104, 118, 130, 140, 148, 182, 185, 196, 236, 245, 259, 260, 280, 295, 296, 364, 370, 392, 413, 455, 472, 481, 490, 518, 520, 590, 637, 728, 740, 767, 826, 910, 962, 980, 1036, 1180, 1274, 1295, 1480, 1534, 1652, 1813, 1820, 1924, 1960, 2065, 2072, 2183, 2360, 2405, 2548, 2590, 2891, 3068, 3185, 3304, 3367, 3626, 3640, 3835, 3848, 4130, 4366, 4810, 5096, 5180, 5369, 5782, 6136, 6370, 6734, 7252, 7670, 8260, 8732, 9065, 9620, 10360, 10738, 10915, 11564, 12740, 13468, 14455, 14504, 15281, 15340, 16520, 16835, 17464, 18130, 19240, 21476, 21830, 23128, 23569, 25480, 26845, 26936, 28379, 28910, 30562, 30680, 33670, 36260, 37583, 42952, 43660, 47138, 53690, 56758, 57820, 61124, 67340, 72520, 75166, 76405, 87320, 94276, 106967, 107380, 113516, 115640, 117845, 122248, 134680, 141895, 150332, 152810, 187915, 188552, 198653, 213934, 214760, 227032, 235690, 283790, 300664, 305620, 375830, 397306, 427868, 471380, 534835, 567580, 611240, 751660, 794612, 855736, 942760, 993265, 1069670, 1135160, 1390571, 1503320, 1589224, 1986530, 2139340, 2781142, 3973060, 4278680, 5562284, 6952855, 7946120, 11124568, 13905710, 27811420, 55622840]

約数ペア:

[(1, 55622840), (2, 27811420), (4, 13905710), (5, 11124568), (7, 7946120), (8, 6952855), (10, 5562284), (13, 4278680), (14, 3973060), (20, 2781142), (26, 2139340), (28, 1986530), (35, 1589224), (37, 1503320), (40, 1390571), (49, 1135160), (52, 1069670), (56, 993265), (59, 942760), (65, 855736), (70, 794612), (74, 751660), (91, 611240), (98, 567580), (104, 534835), (118, 471380), (130, 427868), (140, 397306), (148, 375830), (182, 305620), (185, 300664), (196, 283790), (236, 235690), (245, 227032), (259, 214760), (260, 213934), (280, 198653), (295, 188552), (296, 187915), (364, 152810), (370, 150332), (392, 141895), (413, 134680), (455, 122248), (472, 117845), (481, 115640), (490, 113516), (518, 107380), (520, 106967), (590, 94276), (637, 87320), (728, 76405), (740, 75166), (767, 72520), (826, 67340), (910, 61124), (962, 57820), (980, 56758), (1036, 53690), (1180, 47138), (1274, 43660), (1295, 42952), (1480, 37583), (1534, 36260), (1652, 33670), (1813, 30680), (1820, 30562), (1924, 28910), (1960, 28379), (2065, 26936), (2072, 26845), (2183, 25480), (2360, 23569), (2405, 23128), (2548, 21830), (2590, 21476), (2891, 19240), (3068, 18130), (3185, 17464), (3304, 16835), (3367, 16520), (3626, 15340), (3640, 15281), (3835, 14504), (3848, 14455), (4130, 13468), (4366, 12740), (4810, 11564), (5096, 10915), (5180, 10738), (5369, 10360), (5782, 9620), (6136, 9065), (6370, 8732), (6734, 8260), (7252, 7670)]