809383680

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{10037}}^1$

素因数の和:10071

約数の個数: 216

約数和(自身を含む): 3200756832

約数和(自身を除く): 2391373152

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1120, 1152, 1260, 1280, 1344, 1440, 1680, 1792, 1920, 2016, 2240, 2304, 2520, 2688, 2880, 3360, 3840, 4032, 4480, 5040, 5376, 5760, 6720, 8064, 8960, 10037, 10080, 11520, 13440, 16128, 20074, 20160, 26880, 30111, 40148, 40320, 50185, 60222, 70259, 80296, 80640, 90333, 100370, 120444, 140518, 150555, 160592, 180666, 200740, 210777, 240888, 281036, 301110, 321184, 351295, 361332, 401480, 421554, 451665, 481776, 562072, 602220, 632331, 642368, 702590, 722664, 802960, 843108, 903330, 963552, 1053885, 1124144, 1204440, 1264662, 1284736, 1405180, 1445328, 1605920, 1686216, 1806660, 1927104, 2107770, 2248288, 2408880, 2529324, 2569472, 2810360, 2890656, 3161655, 3211840, 3372432, 3613320, 3854208, 4215540, 4496576, 4817760, 5058648, 5620720, 5781312, 6323310, 6423680, 6744864, 7226640, 7708416, 8431080, 8993152, 9635520, 10117296, 11241440, 11562624, 12646620, 12847360, 13489728, 14453280, 16862160, 17986304, 19271040, 20234592, 22482880, 23125248, 25293240, 26979456, 28906560, 33724320, 38542080, 40469184, 44965760, 50586480, 53958912, 57813120, 67448640, 80938368, 89931520, 101172960, 115626240, 134897280, 161876736, 202345920, 269794560, 404691840, 809383680]

約数ペア:

[(1, 809383680), (2, 404691840), (3, 269794560), (4, 202345920), (5, 161876736), (6, 134897280), (7, 115626240), (8, 101172960), (9, 89931520), (10, 80938368), (12, 67448640), (14, 57813120), (15, 53958912), (16, 50586480), (18, 44965760), (20, 40469184), (21, 38542080), (24, 33724320), (28, 28906560), (30, 26979456), (32, 25293240), (35, 23125248), (36, 22482880), (40, 20234592), (42, 19271040), (45, 17986304), (48, 16862160), (56, 14453280), (60, 13489728), (63, 12847360), (64, 12646620), (70, 11562624), (72, 11241440), (80, 10117296), (84, 9635520), (90, 8993152), (96, 8431080), (105, 7708416), (112, 7226640), (120, 6744864), (126, 6423680), (128, 6323310), (140, 5781312), (144, 5620720), (160, 5058648), (168, 4817760), (180, 4496576), (192, 4215540), (210, 3854208), (224, 3613320), (240, 3372432), (252, 3211840), (256, 3161655), (280, 2890656), (288, 2810360), (315, 2569472), (320, 2529324), (336, 2408880), (360, 2248288), (384, 2107770), (420, 1927104), (448, 1806660), (480, 1686216), (504, 1605920), (560, 1445328), (576, 1405180), (630, 1284736), (640, 1264662), (672, 1204440), (720, 1124144), (768, 1053885), (840, 963552), (896, 903330), (960, 843108), (1008, 802960), (1120, 722664), (1152, 702590), (1260, 642368), (1280, 632331), (1344, 602220), (1440, 562072), (1680, 481776), (1792, 451665), (1920, 421554), (2016, 401480), (2240, 361332), (2304, 351295), (2520, 321184), (2688, 301110), (2880, 281036), (3360, 240888), (3840, 210777), (4032, 200740), (4480, 180666), (5040, 160592), (5376, 150555), (5760, 140518), (6720, 120444), (8064, 100370), (8960, 90333), (10037, 80640), (10080, 80296), (11520, 70259), (13440, 60222), (16128, 50185), (20074, 40320), (20160, 40148), (26880, 30111)]