227617560

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{419}}^1\times {\mathrm{503}}^1$

素因数の和:942

約数の個数: 128

約数和(自身を含む): 762048000

約数和(自身を除く): 534430440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 419, 503, 540, 838, 1006, 1080, 1257, 1509, 1676, 2012, 2095, 2514, 2515, 3018, 3352, 3771, 4024, 4190, 4527, 5028, 5030, 6036, 6285, 7542, 7545, 8380, 9054, 10056, 10060, 11313, 12072, 12570, 13581, 15084, 15090, 16760, 18108, 18855, 20120, 22626, 22635, 25140, 27162, 30168, 30180, 36216, 37710, 45252, 45270, 50280, 54324, 56565, 60360, 67905, 75420, 90504, 90540, 108648, 113130, 135810, 150840, 181080, 210757, 226260, 271620, 421514, 452520, 543240, 632271, 843028, 1053785, 1264542, 1686056, 1896813, 2107570, 2529084, 3161355, 3793626, 4215140, 5058168, 5690439, 6322710, 7587252, 8430280, 9484065, 11380878, 12645420, 15174504, 18968130, 22761756, 25290840, 28452195, 37936260, 45523512, 56904390, 75872520, 113808780, 227617560]

約数ペア:

[(1, 227617560), (2, 113808780), (3, 75872520), (4, 56904390), (5, 45523512), (6, 37936260), (8, 28452195), (9, 25290840), (10, 22761756), (12, 18968130), (15, 15174504), (18, 12645420), (20, 11380878), (24, 9484065), (27, 8430280), (30, 7587252), (36, 6322710), (40, 5690439), (45, 5058168), (54, 4215140), (60, 3793626), (72, 3161355), (90, 2529084), (108, 2107570), (120, 1896813), (135, 1686056), (180, 1264542), (216, 1053785), (270, 843028), (360, 632271), (419, 543240), (503, 452520), (540, 421514), (838, 271620), (1006, 226260), (1080, 210757), (1257, 181080), (1509, 150840), (1676, 135810), (2012, 113130), (2095, 108648), (2514, 90540), (2515, 90504), (3018, 75420), (3352, 67905), (3771, 60360), (4024, 56565), (4190, 54324), (4527, 50280), (5028, 45270), (5030, 45252), (6036, 37710), (6285, 36216), (7542, 30180), (7545, 30168), (8380, 27162), (9054, 25140), (10056, 22635), (10060, 22626), (11313, 20120), (12072, 18855), (12570, 18108), (13581, 16760), (15084, 15090)]