423228600

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{13831}}^1$

素因数の和:13870

約数の個数: 144

約数和(自身を含む): 1505059920

約数和(自身を除く): 1081831320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 25, 30, 34, 36, 40, 45, 50, 51, 60, 68, 72, 75, 85, 90, 100, 102, 120, 136, 150, 153, 170, 180, 200, 204, 225, 255, 300, 306, 340, 360, 408, 425, 450, 510, 600, 612, 680, 765, 850, 900, 1020, 1224, 1275, 1530, 1700, 1800, 2040, 2550, 3060, 3400, 3825, 5100, 6120, 7650, 10200, 13831, 15300, 27662, 30600, 41493, 55324, 69155, 82986, 110648, 124479, 138310, 165972, 207465, 235127, 248958, 276620, 331944, 345775, 414930, 470254, 497916, 553240, 622395, 691550, 705381, 829860, 940508, 995832, 1037325, 1175635, 1244790, 1383100, 1410762, 1659720, 1881016, 2074650, 2116143, 2351270, 2489580, 2766200, 2821524, 3111975, 3526905, 4149300, 4232286, 4702540, 4979160, 5643048, 5878175, 6223950, 7053810, 8298600, 8464572, 9405080, 10580715, 11756350, 12447900, 14107620, 16929144, 17634525, 21161430, 23512700, 24895800, 28215240, 35269050, 42322860, 47025400, 52903575, 70538100, 84645720, 105807150, 141076200, 211614300, 423228600]

約数ペア:

[(1, 423228600), (2, 211614300), (3, 141076200), (4, 105807150), (5, 84645720), (6, 70538100), (8, 52903575), (9, 47025400), (10, 42322860), (12, 35269050), (15, 28215240), (17, 24895800), (18, 23512700), (20, 21161430), (24, 17634525), (25, 16929144), (30, 14107620), (34, 12447900), (36, 11756350), (40, 10580715), (45, 9405080), (50, 8464572), (51, 8298600), (60, 7053810), (68, 6223950), (72, 5878175), (75, 5643048), (85, 4979160), (90, 4702540), (100, 4232286), (102, 4149300), (120, 3526905), (136, 3111975), (150, 2821524), (153, 2766200), (170, 2489580), (180, 2351270), (200, 2116143), (204, 2074650), (225, 1881016), (255, 1659720), (300, 1410762), (306, 1383100), (340, 1244790), (360, 1175635), (408, 1037325), (425, 995832), (450, 940508), (510, 829860), (600, 705381), (612, 691550), (680, 622395), (765, 553240), (850, 497916), (900, 470254), (1020, 414930), (1224, 345775), (1275, 331944), (1530, 276620), (1700, 248958), (1800, 235127), (2040, 207465), (2550, 165972), (3060, 138310), (3400, 124479), (3825, 110648), (5100, 82986), (6120, 69155), (7650, 55324), (10200, 41493), (13831, 30600), (15300, 27662)]