907303680

素因数分解:

$2^8\times 3^5\times 5^1\times {\mathrm{2917}}^1$

素因数の和:2953

約数の個数: 216

約数和(自身を含む): 3256558032

約数和(自身を除く): 2349254352

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, 243, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 540, 576, 640, 648, 720, 768, 810, 864, 960, 972, 1080, 1152, 1215, 1280, 1296, 1440, 1620, 1728, 1920, 1944, 2160, 2304, 2430, 2592, 2880, 2917, 3240, 3456, 3840, 3888, 4320, 4860, 5184, 5760, 5834, 6480, 6912, 7776, 8640, 8751, 9720, 10368, 11520, 11668, 12960, 14585, 15552, 17280, 17502, 19440, 20736, 23336, 25920, 26253, 29170, 31104, 34560, 35004, 38880, 43755, 46672, 51840, 52506, 58340, 62208, 70008, 77760, 78759, 87510, 93344, 103680, 105012, 116680, 131265, 140016, 155520, 157518, 175020, 186688, 210024, 233360, 236277, 262530, 280032, 311040, 315036, 350040, 373376, 393795, 420048, 466720, 472554, 525060, 560064, 630072, 700080, 708831, 746752, 787590, 840096, 933440, 945108, 1050120, 1120128, 1181385, 1260144, 1400160, 1417662, 1575180, 1680192, 1866880, 1890216, 2100240, 2240256, 2362770, 2520288, 2800320, 2835324, 3150360, 3360384, 3544155, 3733760, 3780432, 4200480, 4725540, 5040576, 5600640, 5670648, 6300720, 6720768, 7088310, 7560864, 8400960, 9451080, 10081152, 11201280, 11341296, 12601440, 14176620, 15121728, 16801920, 18902160, 20162304, 22682592, 25202880, 28353240, 30243456, 33603840, 37804320, 45365184, 50405760, 56706480, 60486912, 75608640, 90730368, 100811520, 113412960, 151217280, 181460736, 226825920, 302434560, 453651840, 907303680]

約数ペア:

[(1, 907303680), (2, 453651840), (3, 302434560), (4, 226825920), (5, 181460736), (6, 151217280), (8, 113412960), (9, 100811520), (10, 90730368), (12, 75608640), (15, 60486912), (16, 56706480), (18, 50405760), (20, 45365184), (24, 37804320), (27, 33603840), (30, 30243456), (32, 28353240), (36, 25202880), (40, 22682592), (45, 20162304), (48, 18902160), (54, 16801920), (60, 15121728), (64, 14176620), (72, 12601440), (80, 11341296), (81, 11201280), (90, 10081152), (96, 9451080), (108, 8400960), (120, 7560864), (128, 7088310), (135, 6720768), (144, 6300720), (160, 5670648), (162, 5600640), (180, 5040576), (192, 4725540), (216, 4200480), (240, 3780432), (243, 3733760), (256, 3544155), (270, 3360384), (288, 3150360), (320, 2835324), (324, 2800320), (360, 2520288), (384, 2362770), (405, 2240256), (432, 2100240), (480, 1890216), (486, 1866880), (540, 1680192), (576, 1575180), (640, 1417662), (648, 1400160), (720, 1260144), (768, 1181385), (810, 1120128), (864, 1050120), (960, 945108), (972, 933440), (1080, 840096), (1152, 787590), (1215, 746752), (1280, 708831), (1296, 700080), (1440, 630072), (1620, 560064), (1728, 525060), (1920, 472554), (1944, 466720), (2160, 420048), (2304, 393795), (2430, 373376), (2592, 350040), (2880, 315036), (2917, 311040), (3240, 280032), (3456, 262530), (3840, 236277), (3888, 233360), (4320, 210024), (4860, 186688), (5184, 175020), (5760, 157518), (5834, 155520), (6480, 140016), (6912, 131265), (7776, 116680), (8640, 105012), (8751, 103680), (9720, 93344), (10368, 87510), (11520, 78759), (11668, 77760), (12960, 70008), (14585, 62208), (15552, 58340), (17280, 52506), (17502, 51840), (19440, 46672), (20736, 43755), (23336, 38880), (25920, 35004), (26253, 34560), (29170, 31104)]