258519600

素因数分解:

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

素因数の和:210

約数の個数: 300

約数和(自身を含む): 948852960

約数和(自身を除く): 690333360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 79, 80, 81, 90, 100, 101, 108, 120, 135, 144, 150, 158, 162, 180, 200, 202, 216, 225, 237, 240, 270, 300, 303, 316, 324, 360, 395, 400, 404, 405, 432, 450, 474, 505, 540, 600, 606, 632, 648, 675, 711, 720, 790, 808, 810, 900, 909, 948, 1010, 1080, 1185, 1200, 1212, 1264, 1296, 1350, 1422, 1515, 1580, 1616, 1620, 1800, 1818, 1896, 1975, 2020, 2025, 2133, 2160, 2370, 2424, 2525, 2700, 2727, 2844, 3030, 3160, 3240, 3555, 3600, 3636, 3792, 3950, 4040, 4050, 4266, 4545, 4740, 4848, 5050, 5400, 5454, 5688, 5925, 6060, 6320, 6399, 6480, 7110, 7272, 7575, 7900, 7979, 8080, 8100, 8181, 8532, 9090, 9480, 10100, 10665, 10800, 10908, 11376, 11850, 12120, 12798, 13635, 14220, 14544, 15150, 15800, 15958, 16200, 16362, 17064, 17775, 18180, 18960, 20200, 21330, 21816, 22725, 23700, 23937, 24240, 25596, 27270, 28440, 30300, 31600, 31916, 31995, 32400, 32724, 34128, 35550, 36360, 39895, 40400, 40905, 42660, 43632, 45450, 47400, 47874, 51192, 53325, 54540, 56880, 60600, 63832, 63990, 65448, 68175, 71100, 71811, 72720, 79790, 81810, 85320, 90900, 94800, 95748, 102384, 106650, 109080, 119685, 121200, 127664, 127980, 130896, 136350, 142200, 143622, 159580, 159975, 163620, 170640, 181800, 191496, 199475, 204525, 213300, 215433, 218160, 239370, 255960, 272700, 284400, 287244, 319160, 319950, 327240, 359055, 363600, 382992, 398950, 409050, 426600, 430866, 478740, 511920, 545400, 574488, 598425, 638320, 639900, 646299, 654480, 718110, 797900, 818100, 853200, 861732, 957480, 1077165, 1090800, 1148976, 1196850, 1279800, 1292598, 1436220, 1595800, 1636200, 1723464, 1795275, 1914960, 2154330, 2393700, 2559600, 2585196, 2872440, 3191600, 3231495, 3272400, 3446928, 3590550, 4308660, 4787400, 5170392, 5385825, 5744880, 6462990, 7181100, 8617320, 9574800, 10340784, 10771650, 12925980, 14362200, 16157475, 17234640, 21543300, 25851960, 28724400, 32314950, 43086600, 51703920, 64629900, 86173200, 129259800, 258519600]

約数ペア:

[(1, 258519600), (2, 129259800), (3, 86173200), (4, 64629900), (5, 51703920), (6, 43086600), (8, 32314950), (9, 28724400), (10, 25851960), (12, 21543300), (15, 17234640), (16, 16157475), (18, 14362200), (20, 12925980), (24, 10771650), (25, 10340784), (27, 9574800), (30, 8617320), (36, 7181100), (40, 6462990), (45, 5744880), (48, 5385825), (50, 5170392), (54, 4787400), (60, 4308660), (72, 3590550), (75, 3446928), (79, 3272400), (80, 3231495), (81, 3191600), (90, 2872440), (100, 2585196), (101, 2559600), (108, 2393700), (120, 2154330), (135, 1914960), (144, 1795275), (150, 1723464), (158, 1636200), (162, 1595800), (180, 1436220), (200, 1292598), (202, 1279800), (216, 1196850), (225, 1148976), (237, 1090800), (240, 1077165), (270, 957480), (300, 861732), (303, 853200), (316, 818100), (324, 797900), (360, 718110), (395, 654480), (400, 646299), (404, 639900), (405, 638320), (432, 598425), (450, 574488), (474, 545400), (505, 511920), (540, 478740), (600, 430866), (606, 426600), (632, 409050), (648, 398950), (675, 382992), (711, 363600), (720, 359055), (790, 327240), (808, 319950), (810, 319160), (900, 287244), (909, 284400), (948, 272700), (1010, 255960), (1080, 239370), (1185, 218160), (1200, 215433), (1212, 213300), (1264, 204525), (1296, 199475), (1350, 191496), (1422, 181800), (1515, 170640), (1580, 163620), (1616, 159975), (1620, 159580), (1800, 143622), (1818, 142200), (1896, 136350), (1975, 130896), (2020, 127980), (2025, 127664), (2133, 121200), (2160, 119685), (2370, 109080), (2424, 106650), (2525, 102384), (2700, 95748), (2727, 94800), (2844, 90900), (3030, 85320), (3160, 81810), (3240, 79790), (3555, 72720), (3600, 71811), (3636, 71100), (3792, 68175), (3950, 65448), (4040, 63990), (4050, 63832), (4266, 60600), (4545, 56880), (4740, 54540), (4848, 53325), (5050, 51192), (5400, 47874), (5454, 47400), (5688, 45450), (5925, 43632), (6060, 42660), (6320, 40905), (6399, 40400), (6480, 39895), (7110, 36360), (7272, 35550), (7575, 34128), (7900, 32724), (7979, 32400), (8080, 31995), (8100, 31916), (8181, 31600), (8532, 30300), (9090, 28440), (9480, 27270), (10100, 25596), (10665, 24240), (10800, 23937), (10908, 23700), (11376, 22725), (11850, 21816), (12120, 21330), (12798, 20200), (13635, 18960), (14220, 18180), (14544, 17775), (15150, 17064), (15800, 16362), (15958, 16200)]