284114520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{503}}^1\times {\mathrm{523}}^1$

素因数の和:1046

約数の個数: 128

約数和(自身を含む): 950745600

約数和(自身を除く): 666631080

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, 503, 523, 540, 1006, 1046, 1080, 1509, 1569, 2012, 2092, 2515, 2615, 3018, 3138, 4024, 4184, 4527, 4707, 5030, 5230, 6036, 6276, 7545, 7845, 9054, 9414, 10060, 10460, 12072, 12552, 13581, 14121, 15090, 15690, 18108, 18828, 20120, 20920, 22635, 23535, 27162, 28242, 30180, 31380, 36216, 37656, 45270, 47070, 54324, 56484, 60360, 62760, 67905, 70605, 90540, 94140, 108648, 112968, 135810, 141210, 181080, 188280, 263069, 271620, 282420, 526138, 543240, 564840, 789207, 1052276, 1315345, 1578414, 2104552, 2367621, 2630690, 3156828, 3946035, 4735242, 5261380, 6313656, 7102863, 7892070, 9470484, 10522760, 11838105, 14205726, 15784140, 18940968, 23676210, 28411452, 31568280, 35514315, 47352420, 56822904, 71028630, 94704840, 142057260, 284114520]

約数ペア:

[(1, 284114520), (2, 142057260), (3, 94704840), (4, 71028630), (5, 56822904), (6, 47352420), (8, 35514315), (9, 31568280), (10, 28411452), (12, 23676210), (15, 18940968), (18, 15784140), (20, 14205726), (24, 11838105), (27, 10522760), (30, 9470484), (36, 7892070), (40, 7102863), (45, 6313656), (54, 5261380), (60, 4735242), (72, 3946035), (90, 3156828), (108, 2630690), (120, 2367621), (135, 2104552), (180, 1578414), (216, 1315345), (270, 1052276), (360, 789207), (503, 564840), (523, 543240), (540, 526138), (1006, 282420), (1046, 271620), (1080, 263069), (1509, 188280), (1569, 181080), (2012, 141210), (2092, 135810), (2515, 112968), (2615, 108648), (3018, 94140), (3138, 90540), (4024, 70605), (4184, 67905), (4527, 62760), (4707, 60360), (5030, 56484), (5230, 54324), (6036, 47070), (6276, 45270), (7545, 37656), (7845, 36216), (9054, 31380), (9414, 30180), (10060, 28242), (10460, 27162), (12072, 23535), (12552, 22635), (13581, 20920), (14121, 20120), (15090, 18828), (15690, 18108)]