1203620880

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{191}}^1$

素因数の和:267

約数の個数: 480

約数和(自身を含む): 4863688704

約数和(自身を除く): 3660067824

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 31, 33, 35, 40, 42, 44, 48, 55, 56, 60, 62, 66, 70, 77, 80, 84, 88, 93, 105, 110, 112, 120, 121, 124, 132, 140, 154, 155, 165, 168, 176, 186, 191, 210, 217, 220, 231, 240, 242, 248, 264, 280, 308, 310, 330, 336, 341, 363, 372, 382, 385, 420, 434, 440, 462, 465, 484, 496, 528, 560, 573, 605, 616, 620, 651, 660, 682, 726, 744, 764, 770, 840, 847, 868, 880, 924, 930, 955, 968, 1023, 1085, 1146, 1155, 1210, 1232, 1240, 1302, 1320, 1337, 1364, 1452, 1488, 1528, 1540, 1680, 1694, 1705, 1736, 1815, 1848, 1860, 1910, 1936, 2046, 2101, 2170, 2292, 2310, 2387, 2420, 2480, 2541, 2604, 2640, 2674, 2728, 2865, 2904, 3056, 3080, 3255, 3388, 3410, 3472, 3630, 3696, 3720, 3751, 3820, 4011, 4092, 4202, 4235, 4340, 4584, 4620, 4774, 4840, 5082, 5115, 5208, 5348, 5456, 5730, 5808, 5921, 6160, 6303, 6510, 6685, 6776, 6820, 7161, 7260, 7440, 7502, 7640, 8022, 8184, 8404, 8470, 8680, 9168, 9240, 9548, 9680, 10164, 10230, 10416, 10505, 10696, 11253, 11460, 11842, 11935, 12606, 12705, 13020, 13370, 13552, 13640, 14322, 14520, 14707, 15004, 15280, 16044, 16368, 16808, 16940, 17360, 17763, 18480, 18755, 19096, 20055, 20328, 20460, 21010, 21392, 22506, 22920, 23111, 23684, 23870, 25212, 25410, 26040, 26257, 26740, 27280, 28644, 29040, 29414, 29605, 30008, 31515, 32088, 33616, 33880, 35526, 35805, 37510, 38192, 40110, 40656, 40920, 41447, 42020, 44121, 45012, 45840, 46222, 47368, 47740, 50424, 50820, 52080, 52514, 53480, 56265, 57288, 58828, 59210, 60016, 63030, 64176, 65131, 67760, 69333, 71052, 71610, 73535, 75020, 78771, 80220, 81840, 82894, 84040, 88242, 88815, 90024, 92444, 94736, 95480, 100848, 101640, 105028, 106960, 112530, 114576, 115555, 117656, 118420, 124341, 126060, 130262, 131285, 138666, 142104, 143220, 147070, 150040, 157542, 160440, 161777, 165788, 168080, 176484, 177630, 180048, 184888, 190960, 195393, 203280, 207235, 210056, 220605, 225060, 231110, 235312, 236840, 248682, 252120, 260524, 262570, 277332, 284208, 286440, 294140, 300080, 315084, 320880, 323554, 325655, 331576, 346665, 352968, 355260, 369776, 390786, 393855, 414470, 420112, 441210, 450120, 455917, 462220, 473680, 485331, 497364, 504240, 521048, 525140, 554664, 572880, 588280, 621705, 630168, 647108, 651310, 663152, 693330, 705936, 710520, 716441, 781572, 787710, 808885, 828940, 882420, 900240, 911834, 924440, 970662, 976965, 994728, 1042096, 1050280, 1109328, 1176560, 1243410, 1260336, 1294216, 1302620, 1367751, 1386660, 1421040, 1432882, 1563144, 1575420, 1617770, 1657880, 1764840, 1823668, 1848880, 1941324, 1953930, 1989456, 2100560, 2149323, 2279585, 2426655, 2486820, 2588432, 2605240, 2735502, 2773320, 2865764, 3126288, 3150840, 3235540, 3315760, 3529680, 3582205, 3647336, 3882648, 3907860, 4298646, 4559170, 4853310, 4973640, 5015087, 5210480, 5471004, 5546640, 5731528, 6301680, 6471080, 6838755, 7164410, 7294672, 7765296, 7815720, 8597292, 9118340, 9706620, 9947280, 10030174, 10746615, 10942008, 11463056, 12942160, 13677510, 14328820, 15045261, 15631440, 17194584, 18236680, 19413240, 20060348, 21493230, 21884016, 25075435, 27355020, 28657640, 30090522, 34389168, 36473360, 38826480, 40120696, 42986460, 50150870, 54710040, 57315280, 60181044, 75226305, 80241392, 85972920, 100301740, 109420080, 120362088, 150452610, 171945840, 200603480, 240724176, 300905220, 401206960, 601810440, 1203620880]

約数ペア:

[(1, 1203620880), (2, 601810440), (3, 401206960), (4, 300905220), (5, 240724176), (6, 200603480), (7, 171945840), (8, 150452610), (10, 120362088), (11, 109420080), (12, 100301740), (14, 85972920), (15, 80241392), (16, 75226305), (20, 60181044), (21, 57315280), (22, 54710040), (24, 50150870), (28, 42986460), (30, 40120696), (31, 38826480), (33, 36473360), (35, 34389168), (40, 30090522), (42, 28657640), (44, 27355020), (48, 25075435), (55, 21884016), (56, 21493230), (60, 20060348), (62, 19413240), (66, 18236680), (70, 17194584), (77, 15631440), (80, 15045261), (84, 14328820), (88, 13677510), (93, 12942160), (105, 11463056), (110, 10942008), (112, 10746615), (120, 10030174), (121, 9947280), (124, 9706620), (132, 9118340), (140, 8597292), (154, 7815720), (155, 7765296), (165, 7294672), (168, 7164410), (176, 6838755), (186, 6471080), (191, 6301680), (210, 5731528), (217, 5546640), (220, 5471004), (231, 5210480), (240, 5015087), (242, 4973640), (248, 4853310), (264, 4559170), (280, 4298646), (308, 3907860), (310, 3882648), (330, 3647336), (336, 3582205), (341, 3529680), (363, 3315760), (372, 3235540), (382, 3150840), (385, 3126288), (420, 2865764), (434, 2773320), (440, 2735502), (462, 2605240), (465, 2588432), (484, 2486820), (496, 2426655), (528, 2279585), (560, 2149323), (573, 2100560), (605, 1989456), (616, 1953930), (620, 1941324), (651, 1848880), (660, 1823668), (682, 1764840), (726, 1657880), (744, 1617770), (764, 1575420), (770, 1563144), (840, 1432882), (847, 1421040), (868, 1386660), (880, 1367751), (924, 1302620), (930, 1294216), (955, 1260336), (968, 1243410), (1023, 1176560), (1085, 1109328), (1146, 1050280), (1155, 1042096), (1210, 994728), (1232, 976965), (1240, 970662), (1302, 924440), (1320, 911834), (1337, 900240), (1364, 882420), (1452, 828940), (1488, 808885), (1528, 787710), (1540, 781572), (1680, 716441), (1694, 710520), (1705, 705936), (1736, 693330), (1815, 663152), (1848, 651310), (1860, 647108), (1910, 630168), (1936, 621705), (2046, 588280), (2101, 572880), (2170, 554664), (2292, 525140), (2310, 521048), (2387, 504240), (2420, 497364), (2480, 485331), (2541, 473680), (2604, 462220), (2640, 455917), (2674, 450120), (2728, 441210), (2865, 420112), (2904, 414470), (3056, 393855), (3080, 390786), (3255, 369776), (3388, 355260), (3410, 352968), (3472, 346665), (3630, 331576), (3696, 325655), (3720, 323554), (3751, 320880), (3820, 315084), (4011, 300080), (4092, 294140), (4202, 286440), (4235, 284208), (4340, 277332), (4584, 262570), (4620, 260524), (4774, 252120), (4840, 248682), (5082, 236840), (5115, 235312), (5208, 231110), (5348, 225060), (5456, 220605), (5730, 210056), (5808, 207235), (5921, 203280), (6160, 195393), (6303, 190960), (6510, 184888), (6685, 180048), (6776, 177630), (6820, 176484), (7161, 168080), (7260, 165788), (7440, 161777), (7502, 160440), (7640, 157542), (8022, 150040), (8184, 147070), (8404, 143220), (8470, 142104), (8680, 138666), (9168, 131285), (9240, 130262), (9548, 126060), (9680, 124341), (10164, 118420), (10230, 117656), (10416, 115555), (10505, 114576), (10696, 112530), (11253, 106960), (11460, 105028), (11842, 101640), (11935, 100848), (12606, 95480), (12705, 94736), (13020, 92444), (13370, 90024), (13552, 88815), (13640, 88242), (14322, 84040), (14520, 82894), (14707, 81840), (15004, 80220), (15280, 78771), (16044, 75020), (16368, 73535), (16808, 71610), (16940, 71052), (17360, 69333), (17763, 67760), (18480, 65131), (18755, 64176), (19096, 63030), (20055, 60016), (20328, 59210), (20460, 58828), (21010, 57288), (21392, 56265), (22506, 53480), (22920, 52514), (23111, 52080), (23684, 50820), (23870, 50424), (25212, 47740), (25410, 47368), (26040, 46222), (26257, 45840), (26740, 45012), (27280, 44121), (28644, 42020), (29040, 41447), (29414, 40920), (29605, 40656), (30008, 40110), (31515, 38192), (32088, 37510), (33616, 35805), (33880, 35526)]