153257400

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{101}}^1\times {\mathrm{281}}^1$

素因数の和:407

約数の個数: 192

約数和(自身を含む): 535010400

約数和(自身を除く): 381753000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 90, 100, 101, 108, 120, 135, 150, 180, 200, 202, 216, 225, 270, 281, 300, 303, 360, 404, 450, 505, 540, 562, 600, 606, 675, 808, 843, 900, 909, 1010, 1080, 1124, 1212, 1350, 1405, 1515, 1686, 1800, 1818, 2020, 2248, 2424, 2525, 2529, 2700, 2727, 2810, 3030, 3372, 3636, 4040, 4215, 4545, 5050, 5058, 5400, 5454, 5620, 6060, 6744, 7025, 7272, 7575, 7587, 8430, 9090, 10100, 10116, 10908, 11240, 12120, 12645, 13635, 14050, 15150, 15174, 16860, 18180, 20200, 20232, 21075, 21816, 22725, 25290, 27270, 28100, 28381, 30300, 30348, 33720, 36360, 37935, 42150, 45450, 50580, 54540, 56200, 56762, 60600, 60696, 63225, 68175, 75870, 84300, 85143, 90900, 101160, 109080, 113524, 126450, 136350, 141905, 151740, 168600, 170286, 181800, 189675, 227048, 252900, 255429, 272700, 283810, 303480, 340572, 379350, 425715, 505800, 510858, 545400, 567620, 681144, 709525, 758700, 766287, 851430, 1021716, 1135240, 1277145, 1419050, 1517400, 1532574, 1702860, 2043432, 2128575, 2554290, 2838100, 3065148, 3405720, 3831435, 4257150, 5108580, 5676200, 6130296, 6385725, 7662870, 8514300, 10217160, 12771450, 15325740, 17028600, 19157175, 25542900, 30651480, 38314350, 51085800, 76628700, 153257400]

約数ペア:

[(1, 153257400), (2, 76628700), (3, 51085800), (4, 38314350), (5, 30651480), (6, 25542900), (8, 19157175), (9, 17028600), (10, 15325740), (12, 12771450), (15, 10217160), (18, 8514300), (20, 7662870), (24, 6385725), (25, 6130296), (27, 5676200), (30, 5108580), (36, 4257150), (40, 3831435), (45, 3405720), (50, 3065148), (54, 2838100), (60, 2554290), (72, 2128575), (75, 2043432), (90, 1702860), (100, 1532574), (101, 1517400), (108, 1419050), (120, 1277145), (135, 1135240), (150, 1021716), (180, 851430), (200, 766287), (202, 758700), (216, 709525), (225, 681144), (270, 567620), (281, 545400), (300, 510858), (303, 505800), (360, 425715), (404, 379350), (450, 340572), (505, 303480), (540, 283810), (562, 272700), (600, 255429), (606, 252900), (675, 227048), (808, 189675), (843, 181800), (900, 170286), (909, 168600), (1010, 151740), (1080, 141905), (1124, 136350), (1212, 126450), (1350, 113524), (1405, 109080), (1515, 101160), (1686, 90900), (1800, 85143), (1818, 84300), (2020, 75870), (2248, 68175), (2424, 63225), (2525, 60696), (2529, 60600), (2700, 56762), (2727, 56200), (2810, 54540), (3030, 50580), (3372, 45450), (3636, 42150), (4040, 37935), (4215, 36360), (4545, 33720), (5050, 30348), (5058, 30300), (5400, 28381), (5454, 28100), (5620, 27270), (6060, 25290), (6744, 22725), (7025, 21816), (7272, 21075), (7575, 20232), (7587, 20200), (8430, 18180), (9090, 16860), (10100, 15174), (10116, 15150), (10908, 14050), (11240, 13635), (12120, 12645)]