868212000

素因数分解:

$2^5\times 3^3\times 5^3\times {\mathrm{8039}}^1$

素因数の和:8073

約数の個数: 192

約数和(自身を含む): 3160684800

約数和(自身を除く): 2292472800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 96, 100, 108, 120, 125, 135, 144, 150, 160, 180, 200, 216, 225, 240, 250, 270, 288, 300, 360, 375, 400, 432, 450, 480, 500, 540, 600, 675, 720, 750, 800, 864, 900, 1000, 1080, 1125, 1200, 1350, 1440, 1500, 1800, 2000, 2160, 2250, 2400, 2700, 3000, 3375, 3600, 4000, 4320, 4500, 5400, 6000, 6750, 7200, 8039, 9000, 10800, 12000, 13500, 16078, 18000, 21600, 24117, 27000, 32156, 36000, 40195, 48234, 54000, 64312, 72351, 80390, 96468, 108000, 120585, 128624, 144702, 160780, 192936, 200975, 217053, 241170, 257248, 289404, 321560, 361755, 385872, 401950, 434106, 482340, 578808, 602925, 643120, 723510, 771744, 803900, 868212, 964680, 1004875, 1085265, 1157616, 1205850, 1286240, 1447020, 1607800, 1736424, 1808775, 1929360, 2009750, 2170530, 2315232, 2411700, 2894040, 3014625, 3215600, 3472848, 3617550, 3858720, 4019500, 4341060, 4823400, 5426325, 5788080, 6029250, 6431200, 6945696, 7235100, 8039000, 8682120, 9043875, 9646800, 10852650, 11576160, 12058500, 14470200, 16078000, 17364240, 18087750, 19293600, 21705300, 24117000, 27131625, 28940400, 32156000, 34728480, 36175500, 43410600, 48234000, 54263250, 57880800, 72351000, 86821200, 96468000, 108526500, 144702000, 173642400, 217053000, 289404000, 434106000, 868212000]

約数ペア:

[(1, 868212000), (2, 434106000), (3, 289404000), (4, 217053000), (5, 173642400), (6, 144702000), (8, 108526500), (9, 96468000), (10, 86821200), (12, 72351000), (15, 57880800), (16, 54263250), (18, 48234000), (20, 43410600), (24, 36175500), (25, 34728480), (27, 32156000), (30, 28940400), (32, 27131625), (36, 24117000), (40, 21705300), (45, 19293600), (48, 18087750), (50, 17364240), (54, 16078000), (60, 14470200), (72, 12058500), (75, 11576160), (80, 10852650), (90, 9646800), (96, 9043875), (100, 8682120), (108, 8039000), (120, 7235100), (125, 6945696), (135, 6431200), (144, 6029250), (150, 5788080), (160, 5426325), (180, 4823400), (200, 4341060), (216, 4019500), (225, 3858720), (240, 3617550), (250, 3472848), (270, 3215600), (288, 3014625), (300, 2894040), (360, 2411700), (375, 2315232), (400, 2170530), (432, 2009750), (450, 1929360), (480, 1808775), (500, 1736424), (540, 1607800), (600, 1447020), (675, 1286240), (720, 1205850), (750, 1157616), (800, 1085265), (864, 1004875), (900, 964680), (1000, 868212), (1080, 803900), (1125, 771744), (1200, 723510), (1350, 643120), (1440, 602925), (1500, 578808), (1800, 482340), (2000, 434106), (2160, 401950), (2250, 385872), (2400, 361755), (2700, 321560), (3000, 289404), (3375, 257248), (3600, 241170), (4000, 217053), (4320, 200975), (4500, 192936), (5400, 160780), (6000, 144702), (6750, 128624), (7200, 120585), (8039, 108000), (9000, 96468), (10800, 80390), (12000, 72351), (13500, 64312), (16078, 54000), (18000, 48234), (21600, 40195), (24117, 36000), (27000, 32156)]