4260021120

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{8501}}^1$

素因数の和:8558

約数の個数: 256

約数和(自身を含む): 15609672000

約数和(自身を除く): 11349650880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 45, 48, 54, 58, 60, 64, 72, 80, 87, 90, 96, 108, 116, 120, 128, 135, 144, 145, 160, 174, 180, 192, 216, 232, 240, 261, 270, 288, 290, 320, 348, 360, 384, 432, 435, 464, 480, 522, 540, 576, 580, 640, 696, 720, 783, 864, 870, 928, 960, 1044, 1080, 1152, 1160, 1305, 1392, 1440, 1566, 1728, 1740, 1856, 1920, 2088, 2160, 2320, 2610, 2784, 2880, 3132, 3456, 3480, 3712, 3915, 4176, 4320, 4640, 5220, 5568, 5760, 6264, 6960, 7830, 8352, 8501, 8640, 9280, 10440, 11136, 12528, 13920, 15660, 16704, 17002, 17280, 18560, 20880, 25056, 25503, 27840, 31320, 33408, 34004, 41760, 42505, 50112, 51006, 55680, 62640, 68008, 76509, 83520, 85010, 100224, 102012, 125280, 127515, 136016, 153018, 167040, 170020, 204024, 229527, 246529, 250560, 255030, 272032, 306036, 340040, 382545, 408048, 459054, 493058, 501120, 510060, 544064, 612072, 680080, 739587, 765090, 816096, 918108, 986116, 1020120, 1088128, 1147635, 1224144, 1232645, 1360160, 1479174, 1530180, 1632192, 1836216, 1972232, 2040240, 2218761, 2295270, 2448288, 2465290, 2720320, 2958348, 3060360, 3264384, 3672432, 3697935, 3944464, 4080480, 4437522, 4590540, 4896576, 4930580, 5440640, 5916696, 6120720, 6656283, 7344864, 7395870, 7888928, 8160960, 8875044, 9181080, 9793152, 9861160, 11093805, 11833392, 12241440, 13312566, 14689728, 14791740, 15777856, 16321920, 17750088, 18362160, 19722320, 22187610, 23666784, 24482880, 26625132, 29379456, 29583480, 31555712, 33281415, 35500176, 36724320, 39444640, 44375220, 47333568, 48965760, 53250264, 59166960, 66562830, 71000352, 73448640, 78889280, 88750440, 94667136, 106500528, 118333920, 133125660, 142000704, 146897280, 157778560, 177500880, 213001056, 236667840, 266251320, 284001408, 355001760, 426002112, 473335680, 532502640, 710003520, 852004224, 1065005280, 1420007040, 2130010560, 4260021120]

約数ペア:

[(1, 4260021120), (2, 2130010560), (3, 1420007040), (4, 1065005280), (5, 852004224), (6, 710003520), (8, 532502640), (9, 473335680), (10, 426002112), (12, 355001760), (15, 284001408), (16, 266251320), (18, 236667840), (20, 213001056), (24, 177500880), (27, 157778560), (29, 146897280), (30, 142000704), (32, 133125660), (36, 118333920), (40, 106500528), (45, 94667136), (48, 88750440), (54, 78889280), (58, 73448640), (60, 71000352), (64, 66562830), (72, 59166960), (80, 53250264), (87, 48965760), (90, 47333568), (96, 44375220), (108, 39444640), (116, 36724320), (120, 35500176), (128, 33281415), (135, 31555712), (144, 29583480), (145, 29379456), (160, 26625132), (174, 24482880), (180, 23666784), (192, 22187610), (216, 19722320), (232, 18362160), (240, 17750088), (261, 16321920), (270, 15777856), (288, 14791740), (290, 14689728), (320, 13312566), (348, 12241440), (360, 11833392), (384, 11093805), (432, 9861160), (435, 9793152), (464, 9181080), (480, 8875044), (522, 8160960), (540, 7888928), (576, 7395870), (580, 7344864), (640, 6656283), (696, 6120720), (720, 5916696), (783, 5440640), (864, 4930580), (870, 4896576), (928, 4590540), (960, 4437522), (1044, 4080480), (1080, 3944464), (1152, 3697935), (1160, 3672432), (1305, 3264384), (1392, 3060360), (1440, 2958348), (1566, 2720320), (1728, 2465290), (1740, 2448288), (1856, 2295270), (1920, 2218761), (2088, 2040240), (2160, 1972232), (2320, 1836216), (2610, 1632192), (2784, 1530180), (2880, 1479174), (3132, 1360160), (3456, 1232645), (3480, 1224144), (3712, 1147635), (3915, 1088128), (4176, 1020120), (4320, 986116), (4640, 918108), (5220, 816096), (5568, 765090), (5760, 739587), (6264, 680080), (6960, 612072), (7830, 544064), (8352, 510060), (8501, 501120), (8640, 493058), (9280, 459054), (10440, 408048), (11136, 382545), (12528, 340040), (13920, 306036), (15660, 272032), (16704, 255030), (17002, 250560), (17280, 246529), (18560, 229527), (20880, 204024), (25056, 170020), (25503, 167040), (27840, 153018), (31320, 136016), (33408, 127515), (34004, 125280), (41760, 102012), (42505, 100224), (50112, 85010), (51006, 83520), (55680, 76509), (62640, 68008)]