1005022080

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{19387}}^1$

素因数の和:19418

約数の個数: 160

約数和(自身を含む): 3589300440

約数和(自身を除く): 2584278360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 810, 864, 960, 1080, 1152, 1296, 1440, 1620, 1728, 1920, 2160, 2592, 2880, 3240, 3456, 4320, 5184, 5760, 6480, 8640, 10368, 12960, 17280, 19387, 25920, 38774, 51840, 58161, 77548, 96935, 116322, 155096, 174483, 193870, 232644, 290805, 310192, 348966, 387740, 465288, 523449, 581610, 620384, 697932, 775480, 872415, 930576, 1046898, 1163220, 1240768, 1395864, 1550960, 1570347, 1744830, 1861152, 2093796, 2326440, 2481536, 2617245, 2791728, 3101920, 3140694, 3489660, 3722304, 4187592, 4652880, 5234490, 5583456, 6203840, 6281388, 6979320, 7444608, 7851735, 8375184, 9305760, 10468980, 11166912, 12407680, 12562776, 13958640, 15703470, 16750368, 18611520, 20937960, 22333824, 25125552, 27917280, 31406940, 33500736, 37223040, 41875920, 50251104, 55834560, 62813880, 67001472, 83751840, 100502208, 111669120, 125627760, 167503680, 201004416, 251255520, 335007360, 502511040, 1005022080]

約数ペア:

[(1, 1005022080), (2, 502511040), (3, 335007360), (4, 251255520), (5, 201004416), (6, 167503680), (8, 125627760), (9, 111669120), (10, 100502208), (12, 83751840), (15, 67001472), (16, 62813880), (18, 55834560), (20, 50251104), (24, 41875920), (27, 37223040), (30, 33500736), (32, 31406940), (36, 27917280), (40, 25125552), (45, 22333824), (48, 20937960), (54, 18611520), (60, 16750368), (64, 15703470), (72, 13958640), (80, 12562776), (81, 12407680), (90, 11166912), (96, 10468980), (108, 9305760), (120, 8375184), (128, 7851735), (135, 7444608), (144, 6979320), (160, 6281388), (162, 6203840), (180, 5583456), (192, 5234490), (216, 4652880), (240, 4187592), (270, 3722304), (288, 3489660), (320, 3140694), (324, 3101920), (360, 2791728), (384, 2617245), (405, 2481536), (432, 2326440), (480, 2093796), (540, 1861152), (576, 1744830), (640, 1570347), (648, 1550960), (720, 1395864), (810, 1240768), (864, 1163220), (960, 1046898), (1080, 930576), (1152, 872415), (1296, 775480), (1440, 697932), (1620, 620384), (1728, 581610), (1920, 523449), (2160, 465288), (2592, 387740), (2880, 348966), (3240, 310192), (3456, 290805), (4320, 232644), (5184, 193870), (5760, 174483), (6480, 155096), (8640, 116322), (10368, 96935), (12960, 77548), (17280, 58161), (19387, 51840), (25920, 38774)]