8672087437440

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{645244601}}^1$

素因数の和:645244630

約数の個数: 128

約数和(自身を含む): 31591175713920

約数和(自身を除く): 22919088276480

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, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 13440, 645244601, 1290489202, 1935733803, 2580978404, 3226223005, 3871467606, 4516712207, 5161956808, 6452446010, 7742935212, 9033424414, 9678669015, 10323913616, 12904892020, 13550136621, 15485870424, 18066848828, 19357338030, 20647827232, 22583561035, 25809784040, 27100273242, 30971740848, 36133697656, 38714676060, 41295654464, 45167122070, 51619568080, 54200546484, 61943481696, 67750683105, 72267395312, 77429352120, 82591308928, 90334244140, 103239136160, 108401092968, 123886963392, 135501366210, 144534790624, 154858704240, 180668488280, 206478272320, 216802185936, 247773926784, 271002732420, 289069581248, 309717408480, 361336976560, 412956544640, 433604371872, 542005464840, 578139162496, 619434816960, 722673953120, 867208743744, 1084010929680, 1238869633920, 1445347906240, 1734417487488, 2168021859360, 2890695812480, 4336043718720, 8672087437440]

約数ペア:

[(1, 8672087437440), (2, 4336043718720), (3, 2890695812480), (4, 2168021859360), (5, 1734417487488), (6, 1445347906240), (7, 1238869633920), (8, 1084010929680), (10, 867208743744), (12, 722673953120), (14, 619434816960), (15, 578139162496), (16, 542005464840), (20, 433604371872), (21, 412956544640), (24, 361336976560), (28, 309717408480), (30, 289069581248), (32, 271002732420), (35, 247773926784), (40, 216802185936), (42, 206478272320), (48, 180668488280), (56, 154858704240), (60, 144534790624), (64, 135501366210), (70, 123886963392), (80, 108401092968), (84, 103239136160), (96, 90334244140), (105, 82591308928), (112, 77429352120), (120, 72267395312), (128, 67750683105), (140, 61943481696), (160, 54200546484), (168, 51619568080), (192, 45167122070), (210, 41295654464), (224, 38714676060), (240, 36133697656), (280, 30971740848), (320, 27100273242), (336, 25809784040), (384, 22583561035), (420, 20647827232), (448, 19357338030), (480, 18066848828), (560, 15485870424), (640, 13550136621), (672, 12904892020), (840, 10323913616), (896, 9678669015), (960, 9033424414), (1120, 7742935212), (1344, 6452446010), (1680, 5161956808), (1920, 4516712207), (2240, 3871467606), (2688, 3226223005), (3360, 2580978404), (4480, 1935733803), (6720, 1290489202), (13440, 645244601)]