1104915840

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{359}}^1$

素因数の和:617

約数の個数: 256

約数和(自身を含む): 4053888000

約数和(自身を除く): 2948972160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 229, 240, 280, 320, 336, 359, 384, 420, 448, 458, 480, 560, 640, 672, 687, 718, 840, 896, 916, 960, 1077, 1120, 1145, 1344, 1374, 1436, 1603, 1680, 1795, 1832, 1920, 2154, 2240, 2290, 2513, 2688, 2748, 2872, 3206, 3360, 3435, 3590, 3664, 4308, 4480, 4580, 4809, 5026, 5385, 5496, 5744, 6412, 6720, 6870, 7180, 7328, 7539, 8015, 8616, 9160, 9618, 10052, 10770, 10992, 11488, 12565, 12824, 13440, 13740, 14360, 14656, 15078, 16030, 17232, 18320, 19236, 20104, 21540, 21984, 22976, 24045, 25130, 25648, 27480, 28720, 29312, 30156, 32060, 34464, 36640, 37695, 38472, 40208, 43080, 43968, 45952, 48090, 50260, 51296, 54960, 57440, 60312, 64120, 68928, 73280, 75390, 76944, 80416, 82211, 86160, 87936, 96180, 100520, 102592, 109920, 114880, 120624, 128240, 137856, 146560, 150780, 153888, 160832, 164422, 172320, 192360, 201040, 205184, 219840, 229760, 241248, 246633, 256480, 301560, 307776, 321664, 328844, 344640, 384720, 402080, 411055, 439680, 482496, 493266, 512960, 575477, 603120, 615552, 657688, 689280, 769440, 804160, 822110, 964992, 986532, 1025920, 1150954, 1206240, 1233165, 1315376, 1538880, 1608320, 1644220, 1726431, 1973064, 2301908, 2412480, 2466330, 2630752, 2877385, 3077760, 3288440, 3452862, 3946128, 4603816, 4824960, 4932660, 5261504, 5754770, 6576880, 6905724, 7892256, 8632155, 9207632, 9865320, 10523008, 11509540, 13153760, 13811448, 15784512, 17264310, 18415264, 19730640, 23019080, 26307520, 27622896, 31569024, 34528620, 36830528, 39461280, 46038160, 52615040, 55245792, 69057240, 73661056, 78922560, 92076320, 110491584, 138114480, 157845120, 184152640, 220983168, 276228960, 368305280, 552457920, 1104915840]

約数ペア:

[(1, 1104915840), (2, 552457920), (3, 368305280), (4, 276228960), (5, 220983168), (6, 184152640), (7, 157845120), (8, 138114480), (10, 110491584), (12, 92076320), (14, 78922560), (15, 73661056), (16, 69057240), (20, 55245792), (21, 52615040), (24, 46038160), (28, 39461280), (30, 36830528), (32, 34528620), (35, 31569024), (40, 27622896), (42, 26307520), (48, 23019080), (56, 19730640), (60, 18415264), (64, 17264310), (70, 15784512), (80, 13811448), (84, 13153760), (96, 11509540), (105, 10523008), (112, 9865320), (120, 9207632), (128, 8632155), (140, 7892256), (160, 6905724), (168, 6576880), (192, 5754770), (210, 5261504), (224, 4932660), (229, 4824960), (240, 4603816), (280, 3946128), (320, 3452862), (336, 3288440), (359, 3077760), (384, 2877385), (420, 2630752), (448, 2466330), (458, 2412480), (480, 2301908), (560, 1973064), (640, 1726431), (672, 1644220), (687, 1608320), (718, 1538880), (840, 1315376), (896, 1233165), (916, 1206240), (960, 1150954), (1077, 1025920), (1120, 986532), (1145, 964992), (1344, 822110), (1374, 804160), (1436, 769440), (1603, 689280), (1680, 657688), (1795, 615552), (1832, 603120), (1920, 575477), (2154, 512960), (2240, 493266), (2290, 482496), (2513, 439680), (2688, 411055), (2748, 402080), (2872, 384720), (3206, 344640), (3360, 328844), (3435, 321664), (3590, 307776), (3664, 301560), (4308, 256480), (4480, 246633), (4580, 241248), (4809, 229760), (5026, 219840), (5385, 205184), (5496, 201040), (5744, 192360), (6412, 172320), (6720, 164422), (6870, 160832), (7180, 153888), (7328, 150780), (7539, 146560), (8015, 137856), (8616, 128240), (9160, 120624), (9618, 114880), (10052, 109920), (10770, 102592), (10992, 100520), (11488, 96180), (12565, 87936), (12824, 86160), (13440, 82211), (13740, 80416), (14360, 76944), (14656, 75390), (15078, 73280), (16030, 68928), (17232, 64120), (18320, 60312), (19236, 57440), (20104, 54960), (21540, 51296), (21984, 50260), (22976, 48090), (24045, 45952), (25130, 43968), (25648, 43080), (27480, 40208), (28720, 38472), (29312, 37695), (30156, 36640), (32060, 34464)]