8994011040

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{297421}}^1$

素因数の和:297452

約数の個数: 192

約数和(自身を含む): 35976165120

約数和(自身を除く): 26982154080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 10080, 15120, 30240, 297421, 594842, 892263, 1189684, 1487105, 1784526, 2081947, 2379368, 2676789, 2974210, 3569052, 4163894, 4461315, 4758736, 5353578, 5948420, 6245841, 7138104, 8030367, 8327788, 8922630, 9517472, 10409735, 10707156, 11896840, 12491682, 13383945, 14276208, 16060734, 16655576, 17845260, 18737523, 20819470, 21414312, 23793680, 24983364, 26767890, 28552416, 31229205, 32121468, 33311152, 35690520, 37475046, 40151835, 41638940, 42828624, 47587360, 49966728, 53535780, 56212569, 62458410, 64242936, 66622304, 71381040, 74950092, 80303670, 83277880, 85657248, 93687615, 99933456, 107071560, 112425138, 124916820, 128485872, 142762080, 149900184, 160607340, 166555760, 187375230, 199866912, 214143120, 224850276, 249833640, 256971744, 281062845, 299800368, 321214680, 333111520, 374750460, 428286240, 449700552, 499667280, 562125690, 599600736, 642429360, 749500920, 899401104, 999334560, 1124251380, 1284858720, 1499001840, 1798802208, 2248502760, 2998003680, 4497005520, 8994011040]

約数ペア:

[(1, 8994011040), (2, 4497005520), (3, 2998003680), (4, 2248502760), (5, 1798802208), (6, 1499001840), (7, 1284858720), (8, 1124251380), (9, 999334560), (10, 899401104), (12, 749500920), (14, 642429360), (15, 599600736), (16, 562125690), (18, 499667280), (20, 449700552), (21, 428286240), (24, 374750460), (27, 333111520), (28, 321214680), (30, 299800368), (32, 281062845), (35, 256971744), (36, 249833640), (40, 224850276), (42, 214143120), (45, 199866912), (48, 187375230), (54, 166555760), (56, 160607340), (60, 149900184), (63, 142762080), (70, 128485872), (72, 124916820), (80, 112425138), (84, 107071560), (90, 99933456), (96, 93687615), (105, 85657248), (108, 83277880), (112, 80303670), (120, 74950092), (126, 71381040), (135, 66622304), (140, 64242936), (144, 62458410), (160, 56212569), (168, 53535780), (180, 49966728), (189, 47587360), (210, 42828624), (216, 41638940), (224, 40151835), (240, 37475046), (252, 35690520), (270, 33311152), (280, 32121468), (288, 31229205), (315, 28552416), (336, 26767890), (360, 24983364), (378, 23793680), (420, 21414312), (432, 20819470), (480, 18737523), (504, 17845260), (540, 16655576), (560, 16060734), (630, 14276208), (672, 13383945), (720, 12491682), (756, 11896840), (840, 10707156), (864, 10409735), (945, 9517472), (1008, 8922630), (1080, 8327788), (1120, 8030367), (1260, 7138104), (1440, 6245841), (1512, 5948420), (1680, 5353578), (1890, 4758736), (2016, 4461315), (2160, 4163894), (2520, 3569052), (3024, 2974210), (3360, 2676789), (3780, 2379368), (4320, 2081947), (5040, 1784526), (6048, 1487105), (7560, 1189684), (10080, 892263), (15120, 594842), (30240, 297421)]