9811134720

素因数分解:

$2^8\times 3^5\times 5^1\times {\mathrm{31543}}^1$

素因数の和:31579

約数の個数: 216

約数和(自身を含む): 35203861056

約数和(自身を除く): 25392726336

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 540, 576, 640, 648, 720, 768, 810, 864, 960, 972, 1080, 1152, 1215, 1280, 1296, 1440, 1620, 1728, 1920, 1944, 2160, 2304, 2430, 2592, 2880, 3240, 3456, 3840, 3888, 4320, 4860, 5184, 5760, 6480, 6912, 7776, 8640, 9720, 10368, 11520, 12960, 15552, 17280, 19440, 20736, 25920, 31104, 31543, 34560, 38880, 51840, 62208, 63086, 77760, 94629, 103680, 126172, 155520, 157715, 189258, 252344, 283887, 311040, 315430, 378516, 473145, 504688, 567774, 630860, 757032, 851661, 946290, 1009376, 1135548, 1261720, 1419435, 1514064, 1703322, 1892580, 2018752, 2271096, 2523440, 2554983, 2838870, 3028128, 3406644, 3785160, 4037504, 4258305, 4542192, 5046880, 5109966, 5677740, 6056256, 6813288, 7570320, 7664949, 8075008, 8516610, 9084384, 10093760, 10219932, 11355480, 12112512, 12774915, 13626576, 15140640, 15329898, 17033220, 18168768, 20187520, 20439864, 22710960, 24225024, 25549830, 27253152, 30281280, 30659796, 34066440, 36337536, 38324745, 40375040, 40879728, 45421920, 51099660, 54506304, 60562560, 61319592, 68132880, 72675072, 76649490, 81759456, 90843840, 102199320, 109012608, 121125120, 122639184, 136265760, 153298980, 163518912, 181687680, 204398640, 218025216, 245278368, 272531520, 306597960, 327037824, 363375360, 408797280, 490556736, 545063040, 613195920, 654075648, 817594560, 981113472, 1090126080, 1226391840, 1635189120, 1962226944, 2452783680, 3270378240, 4905567360, 9811134720]

約数ペア:

[(1, 9811134720), (2, 4905567360), (3, 3270378240), (4, 2452783680), (5, 1962226944), (6, 1635189120), (8, 1226391840), (9, 1090126080), (10, 981113472), (12, 817594560), (15, 654075648), (16, 613195920), (18, 545063040), (20, 490556736), (24, 408797280), (27, 363375360), (30, 327037824), (32, 306597960), (36, 272531520), (40, 245278368), (45, 218025216), (48, 204398640), (54, 181687680), (60, 163518912), (64, 153298980), (72, 136265760), (80, 122639184), (81, 121125120), (90, 109012608), (96, 102199320), (108, 90843840), (120, 81759456), (128, 76649490), (135, 72675072), (144, 68132880), (160, 61319592), (162, 60562560), (180, 54506304), (192, 51099660), (216, 45421920), (240, 40879728), (243, 40375040), (256, 38324745), (270, 36337536), (288, 34066440), (320, 30659796), (324, 30281280), (360, 27253152), (384, 25549830), (405, 24225024), (432, 22710960), (480, 20439864), (486, 20187520), (540, 18168768), (576, 17033220), (640, 15329898), (648, 15140640), (720, 13626576), (768, 12774915), (810, 12112512), (864, 11355480), (960, 10219932), (972, 10093760), (1080, 9084384), (1152, 8516610), (1215, 8075008), (1280, 7664949), (1296, 7570320), (1440, 6813288), (1620, 6056256), (1728, 5677740), (1920, 5109966), (1944, 5046880), (2160, 4542192), (2304, 4258305), (2430, 4037504), (2592, 3785160), (2880, 3406644), (3240, 3028128), (3456, 2838870), (3840, 2554983), (3888, 2523440), (4320, 2271096), (4860, 2018752), (5184, 1892580), (5760, 1703322), (6480, 1514064), (6912, 1419435), (7776, 1261720), (8640, 1135548), (9720, 1009376), (10368, 946290), (11520, 851661), (12960, 757032), (15552, 630860), (17280, 567774), (19440, 504688), (20736, 473145), (25920, 378516), (31104, 315430), (31543, 311040), (34560, 283887), (38880, 252344), (51840, 189258), (62208, 157715), (63086, 155520), (77760, 126172), (94629, 103680)]