4957837440

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{2687}}^1$

素因数の和:2771

約数の個数: 192

約数和(自身を含む): 16335406080

約数和(自身を除く): 11377568640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 310, 320, 372, 384, 465, 480, 496, 620, 640, 744, 930, 960, 961, 992, 1240, 1488, 1860, 1920, 1922, 1984, 2480, 2687, 2883, 2976, 3720, 3844, 3968, 4805, 4960, 5374, 5766, 5952, 7440, 7688, 8061, 9610, 9920, 10748, 11532, 11904, 13435, 14415, 14880, 15376, 16122, 19220, 19840, 21496, 23064, 26870, 28830, 29760, 30752, 32244, 38440, 40305, 42992, 46128, 53740, 57660, 59520, 61504, 64488, 76880, 80610, 83297, 85984, 92256, 107480, 115320, 123008, 128976, 153760, 161220, 166594, 171968, 184512, 214960, 230640, 249891, 257952, 307520, 322440, 333188, 343936, 369024, 416485, 429920, 461280, 499782, 515904, 615040, 644880, 666376, 832970, 859840, 922560, 999564, 1031808, 1249455, 1289760, 1332752, 1665940, 1719680, 1845120, 1999128, 2498910, 2579520, 2582207, 2665504, 3331880, 3998256, 4997820, 5159040, 5164414, 5331008, 6663760, 7746621, 7996512, 9995640, 10328828, 10662016, 12911035, 13327520, 15493242, 15993024, 19991280, 20657656, 25822070, 26655040, 30986484, 31986048, 38733105, 39982560, 41315312, 51644140, 53310080, 61972968, 77466210, 79965120, 82630624, 103288280, 123945936, 154932420, 159930240, 165261248, 206576560, 247891872, 309864840, 330522496, 413153120, 495783744, 619729680, 826306240, 991567488, 1239459360, 1652612480, 2478918720, 4957837440]

約数ペア:

[(1, 4957837440), (2, 2478918720), (3, 1652612480), (4, 1239459360), (5, 991567488), (6, 826306240), (8, 619729680), (10, 495783744), (12, 413153120), (15, 330522496), (16, 309864840), (20, 247891872), (24, 206576560), (30, 165261248), (31, 159930240), (32, 154932420), (40, 123945936), (48, 103288280), (60, 82630624), (62, 79965120), (64, 77466210), (80, 61972968), (93, 53310080), (96, 51644140), (120, 41315312), (124, 39982560), (128, 38733105), (155, 31986048), (160, 30986484), (186, 26655040), (192, 25822070), (240, 20657656), (248, 19991280), (310, 15993024), (320, 15493242), (372, 13327520), (384, 12911035), (465, 10662016), (480, 10328828), (496, 9995640), (620, 7996512), (640, 7746621), (744, 6663760), (930, 5331008), (960, 5164414), (961, 5159040), (992, 4997820), (1240, 3998256), (1488, 3331880), (1860, 2665504), (1920, 2582207), (1922, 2579520), (1984, 2498910), (2480, 1999128), (2687, 1845120), (2883, 1719680), (2976, 1665940), (3720, 1332752), (3844, 1289760), (3968, 1249455), (4805, 1031808), (4960, 999564), (5374, 922560), (5766, 859840), (5952, 832970), (7440, 666376), (7688, 644880), (8061, 615040), (9610, 515904), (9920, 499782), (10748, 461280), (11532, 429920), (11904, 416485), (13435, 369024), (14415, 343936), (14880, 333188), (15376, 322440), (16122, 307520), (19220, 257952), (19840, 249891), (21496, 230640), (23064, 214960), (26870, 184512), (28830, 171968), (29760, 166594), (30752, 161220), (32244, 153760), (38440, 128976), (40305, 123008), (42992, 115320), (46128, 107480), (53740, 92256), (57660, 85984), (59520, 83297), (61504, 80610), (64488, 76880)]