38722121280

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{87877}}^1$

素因数の和:87923

約数の個数: 280

約数和(自身を含む): 145845492408

約数和(自身を除く): 107123371128

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 72, 80, 81, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 162, 170, 180, 192, 204, 216, 240, 255, 270, 272, 288, 306, 320, 324, 340, 360, 405, 408, 432, 459, 480, 510, 540, 544, 576, 612, 648, 680, 720, 765, 810, 816, 864, 918, 960, 1020, 1080, 1088, 1224, 1296, 1360, 1377, 1440, 1530, 1620, 1632, 1728, 1836, 2040, 2160, 2295, 2448, 2592, 2720, 2754, 2880, 3060, 3240, 3264, 3672, 4080, 4320, 4590, 4896, 5184, 5440, 5508, 6120, 6480, 6885, 7344, 8160, 8640, 9180, 9792, 11016, 12240, 12960, 13770, 14688, 16320, 18360, 22032, 24480, 25920, 27540, 29376, 36720, 44064, 48960, 55080, 73440, 87877, 88128, 110160, 146880, 175754, 220320, 263631, 351508, 439385, 440640, 527262, 703016, 790893, 878770, 1054524, 1318155, 1406032, 1493909, 1581786, 1757540, 2109048, 2372679, 2636310, 2812064, 2987818, 3163572, 3515080, 3954465, 4218096, 4481727, 4745358, 5272620, 5624128, 5975636, 6327144, 7030160, 7118037, 7469545, 7908930, 8436192, 8963454, 9490716, 10545240, 11863395, 11951272, 12654288, 13445181, 14060320, 14236074, 14939090, 15817860, 16872384, 17926908, 18981432, 21090480, 22408635, 23726790, 23902544, 25308576, 26890362, 28120640, 28472148, 29878180, 31635720, 35590185, 35853816, 37962864, 40335543, 42180960, 44817270, 47453580, 47805088, 50617152, 53780724, 56944296, 59756360, 63271440, 67225905, 71180370, 71707632, 75925728, 80671086, 84361920, 89634540, 94907160, 95610176, 107561448, 113888592, 119512720, 121006629, 126542880, 134451810, 142360740, 143415264, 151851456, 161342172, 179269080, 189814320, 201677715, 215122896, 227777184, 239025440, 242013258, 253085760, 268903620, 284721480, 286830528, 322684344, 358538160, 379628640, 403355430, 430245792, 455554368, 478050880, 484026516, 537807240, 569442960, 605033145, 645368688, 717076320, 759257280, 806710860, 860491584, 968053032, 1075614480, 1138885920, 1210066290, 1290737376, 1434152640, 1613421720, 1936106064, 2151228960, 2277771840, 2420132580, 2581474752, 3226843440, 3872212128, 4302457920, 4840265160, 6453686880, 7744424256, 9680530320, 12907373760, 19361060640, 38722121280]

約数ペア:

[(1, 38722121280), (2, 19361060640), (3, 12907373760), (4, 9680530320), (5, 7744424256), (6, 6453686880), (8, 4840265160), (9, 4302457920), (10, 3872212128), (12, 3226843440), (15, 2581474752), (16, 2420132580), (17, 2277771840), (18, 2151228960), (20, 1936106064), (24, 1613421720), (27, 1434152640), (30, 1290737376), (32, 1210066290), (34, 1138885920), (36, 1075614480), (40, 968053032), (45, 860491584), (48, 806710860), (51, 759257280), (54, 717076320), (60, 645368688), (64, 605033145), (68, 569442960), (72, 537807240), (80, 484026516), (81, 478050880), (85, 455554368), (90, 430245792), (96, 403355430), (102, 379628640), (108, 358538160), (120, 322684344), (135, 286830528), (136, 284721480), (144, 268903620), (153, 253085760), (160, 242013258), (162, 239025440), (170, 227777184), (180, 215122896), (192, 201677715), (204, 189814320), (216, 179269080), (240, 161342172), (255, 151851456), (270, 143415264), (272, 142360740), (288, 134451810), (306, 126542880), (320, 121006629), (324, 119512720), (340, 113888592), (360, 107561448), (405, 95610176), (408, 94907160), (432, 89634540), (459, 84361920), (480, 80671086), (510, 75925728), (540, 71707632), (544, 71180370), (576, 67225905), (612, 63271440), (648, 59756360), (680, 56944296), (720, 53780724), (765, 50617152), (810, 47805088), (816, 47453580), (864, 44817270), (918, 42180960), (960, 40335543), (1020, 37962864), (1080, 35853816), (1088, 35590185), (1224, 31635720), (1296, 29878180), (1360, 28472148), (1377, 28120640), (1440, 26890362), (1530, 25308576), (1620, 23902544), (1632, 23726790), (1728, 22408635), (1836, 21090480), (2040, 18981432), (2160, 17926908), (2295, 16872384), (2448, 15817860), (2592, 14939090), (2720, 14236074), (2754, 14060320), (2880, 13445181), (3060, 12654288), (3240, 11951272), (3264, 11863395), (3672, 10545240), (4080, 9490716), (4320, 8963454), (4590, 8436192), (4896, 7908930), (5184, 7469545), (5440, 7118037), (5508, 7030160), (6120, 6327144), (6480, 5975636), (6885, 5624128), (7344, 5272620), (8160, 4745358), (8640, 4481727), (9180, 4218096), (9792, 3954465), (11016, 3515080), (12240, 3163572), (12960, 2987818), (13770, 2812064), (14688, 2636310), (16320, 2372679), (18360, 2109048), (22032, 1757540), (24480, 1581786), (25920, 1493909), (27540, 1406032), (29376, 1318155), (36720, 1054524), (44064, 878770), (48960, 790893), (55080, 703016), (73440, 527262), (87877, 440640), (88128, 439385), (110160, 351508), (146880, 263631), (175754, 220320)]