103407840

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:207

約数の個数: 240

約数和(自身を含む): 373222080

約数和(自身を除く): 269814240

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, 72, 79, 80, 81, 90, 96, 101, 108, 120, 135, 144, 158, 160, 162, 180, 202, 216, 237, 240, 270, 288, 303, 316, 324, 360, 395, 404, 405, 432, 474, 480, 505, 540, 606, 632, 648, 711, 720, 790, 808, 810, 864, 909, 948, 1010, 1080, 1185, 1212, 1264, 1296, 1422, 1440, 1515, 1580, 1616, 1620, 1818, 1896, 2020, 2133, 2160, 2370, 2424, 2528, 2592, 2727, 2844, 3030, 3160, 3232, 3240, 3555, 3636, 3792, 4040, 4266, 4320, 4545, 4740, 4848, 5454, 5688, 6060, 6320, 6399, 6480, 7110, 7272, 7584, 7979, 8080, 8181, 8532, 9090, 9480, 9696, 10665, 10908, 11376, 12120, 12640, 12798, 12960, 13635, 14220, 14544, 15958, 16160, 16362, 17064, 18180, 18960, 21330, 21816, 22752, 23937, 24240, 25596, 27270, 28440, 29088, 31916, 31995, 32724, 34128, 36360, 37920, 39895, 40905, 42660, 43632, 47874, 48480, 51192, 54540, 56880, 63832, 63990, 65448, 68256, 71811, 72720, 79790, 81810, 85320, 87264, 95748, 102384, 109080, 113760, 119685, 127664, 127980, 130896, 143622, 145440, 159580, 163620, 170640, 191496, 204768, 215433, 218160, 239370, 255328, 255960, 261792, 287244, 319160, 327240, 341280, 359055, 382992, 430866, 436320, 478740, 511920, 574488, 638320, 646299, 654480, 718110, 765984, 861732, 957480, 1023840, 1077165, 1148976, 1276640, 1292598, 1308960, 1436220, 1723464, 1914960, 2154330, 2297952, 2585196, 2872440, 3231495, 3446928, 3829920, 4308660, 5170392, 5744880, 6462990, 6893856, 8617320, 10340784, 11489760, 12925980, 17234640, 20681568, 25851960, 34469280, 51703920, 103407840]

約数ペア:

[(1, 103407840), (2, 51703920), (3, 34469280), (4, 25851960), (5, 20681568), (6, 17234640), (8, 12925980), (9, 11489760), (10, 10340784), (12, 8617320), (15, 6893856), (16, 6462990), (18, 5744880), (20, 5170392), (24, 4308660), (27, 3829920), (30, 3446928), (32, 3231495), (36, 2872440), (40, 2585196), (45, 2297952), (48, 2154330), (54, 1914960), (60, 1723464), (72, 1436220), (79, 1308960), (80, 1292598), (81, 1276640), (90, 1148976), (96, 1077165), (101, 1023840), (108, 957480), (120, 861732), (135, 765984), (144, 718110), (158, 654480), (160, 646299), (162, 638320), (180, 574488), (202, 511920), (216, 478740), (237, 436320), (240, 430866), (270, 382992), (288, 359055), (303, 341280), (316, 327240), (324, 319160), (360, 287244), (395, 261792), (404, 255960), (405, 255328), (432, 239370), (474, 218160), (480, 215433), (505, 204768), (540, 191496), (606, 170640), (632, 163620), (648, 159580), (711, 145440), (720, 143622), (790, 130896), (808, 127980), (810, 127664), (864, 119685), (909, 113760), (948, 109080), (1010, 102384), (1080, 95748), (1185, 87264), (1212, 85320), (1264, 81810), (1296, 79790), (1422, 72720), (1440, 71811), (1515, 68256), (1580, 65448), (1616, 63990), (1620, 63832), (1818, 56880), (1896, 54540), (2020, 51192), (2133, 48480), (2160, 47874), (2370, 43632), (2424, 42660), (2528, 40905), (2592, 39895), (2727, 37920), (2844, 36360), (3030, 34128), (3160, 32724), (3232, 31995), (3240, 31916), (3555, 29088), (3636, 28440), (3792, 27270), (4040, 25596), (4266, 24240), (4320, 23937), (4545, 22752), (4740, 21816), (4848, 21330), (5454, 18960), (5688, 18180), (6060, 17064), (6320, 16362), (6399, 16160), (6480, 15958), (7110, 14544), (7272, 14220), (7584, 13635), (7979, 12960), (8080, 12798), (8181, 12640), (8532, 12120), (9090, 11376), (9480, 10908), (9696, 10665)]