20182834560

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{1501699}}^1$

素因数の和:1501728

約数の個数: 128

約数和(自身を含む): 73523232000

約数和(自身を除く): 53340397440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 13440, 1501699, 3003398, 4505097, 6006796, 7508495, 9010194, 10511893, 12013592, 15016990, 18020388, 21023786, 22525485, 24027184, 30033980, 31535679, 36040776, 42047572, 45050970, 48054368, 52559465, 60067960, 63071358, 72081552, 84095144, 90101940, 96108736, 105118930, 120135920, 126142716, 144163104, 157678395, 168190288, 180203880, 192217472, 210237860, 240271840, 252285432, 288326208, 315356790, 336380576, 360407760, 420475720, 480543680, 504570864, 576652416, 630713580, 672761152, 720815520, 840951440, 961087360, 1009141728, 1261427160, 1345522304, 1441631040, 1681902880, 2018283456, 2522854320, 2883262080, 3363805760, 4036566912, 5045708640, 6727611520, 10091417280, 20182834560]

約数ペア:

[(1, 20182834560), (2, 10091417280), (3, 6727611520), (4, 5045708640), (5, 4036566912), (6, 3363805760), (7, 2883262080), (8, 2522854320), (10, 2018283456), (12, 1681902880), (14, 1441631040), (15, 1345522304), (16, 1261427160), (20, 1009141728), (21, 961087360), (24, 840951440), (28, 720815520), (30, 672761152), (32, 630713580), (35, 576652416), (40, 504570864), (42, 480543680), (48, 420475720), (56, 360407760), (60, 336380576), (64, 315356790), (70, 288326208), (80, 252285432), (84, 240271840), (96, 210237860), (105, 192217472), (112, 180203880), (120, 168190288), (128, 157678395), (140, 144163104), (160, 126142716), (168, 120135920), (192, 105118930), (210, 96108736), (224, 90101940), (240, 84095144), (280, 72081552), (320, 63071358), (336, 60067960), (384, 52559465), (420, 48054368), (448, 45050970), (480, 42047572), (560, 36040776), (640, 31535679), (672, 30033980), (840, 24027184), (896, 22525485), (960, 21023786), (1120, 18020388), (1344, 15016990), (1680, 12013592), (1920, 10511893), (2240, 9010194), (2688, 7508495), (3360, 6006796), (4480, 4505097), (6720, 3003398), (13440, 1501699)]