1285102080

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{193}}^1$

素因数の和:256

約数の個数: 360

約数和(自身を含む): 4752371052

約数和(自身を除く): 3467268972

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 128, 136, 144, 153, 160, 170, 180, 192, 193, 204, 240, 255, 256, 272, 288, 289, 306, 320, 340, 360, 384, 386, 408, 480, 510, 512, 544, 576, 578, 579, 612, 640, 680, 720, 765, 768, 772, 816, 867, 960, 965, 1020, 1088, 1152, 1156, 1158, 1224, 1280, 1360, 1440, 1445, 1530, 1536, 1544, 1632, 1734, 1737, 1920, 1930, 2040, 2176, 2304, 2312, 2316, 2448, 2560, 2601, 2720, 2880, 2890, 2895, 3060, 3088, 3264, 3281, 3468, 3474, 3840, 3860, 4080, 4335, 4352, 4608, 4624, 4632, 4896, 5202, 5440, 5760, 5780, 5790, 6120, 6176, 6528, 6562, 6936, 6948, 7680, 7720, 8160, 8670, 8685, 8704, 9248, 9264, 9792, 9843, 10404, 10880, 11520, 11560, 11580, 12240, 12352, 13005, 13056, 13124, 13872, 13896, 15440, 16320, 16405, 17340, 17370, 18496, 18528, 19584, 19686, 20808, 21760, 23040, 23120, 23160, 24480, 24704, 26010, 26112, 26248, 27744, 27792, 29529, 30880, 32640, 32810, 34680, 34740, 36992, 37056, 39168, 39372, 41616, 43520, 46240, 46320, 48960, 49215, 49408, 52020, 52496, 55488, 55584, 55777, 59058, 61760, 65280, 65620, 69360, 69480, 73984, 74112, 78336, 78744, 83232, 92480, 92640, 97920, 98430, 98816, 104040, 104992, 110976, 111168, 111554, 118116, 123520, 130560, 131240, 138720, 138960, 147645, 147968, 148224, 157488, 166464, 167331, 184960, 185280, 195840, 196860, 208080, 209984, 221952, 222336, 223108, 236232, 247040, 262480, 277440, 277920, 278885, 295290, 296448, 314976, 332928, 334662, 369920, 370560, 391680, 393720, 416160, 419968, 443904, 444672, 446216, 472464, 494080, 501993, 524960, 554880, 555840, 557770, 590580, 629952, 665856, 669324, 739840, 741120, 787440, 832320, 836655, 839936, 889344, 892432, 944928, 1003986, 1049920, 1109760, 1111680, 1115540, 1181160, 1259904, 1331712, 1338648, 1482240, 1574880, 1664640, 1673310, 1679872, 1784864, 1889856, 2007972, 2099840, 2219520, 2223360, 2231080, 2362320, 2509965, 2519808, 2677296, 3149760, 3329280, 3346620, 3569728, 3779712, 4015944, 4199680, 4446720, 4462160, 4724640, 5019930, 5039616, 5354592, 6299520, 6658560, 6693240, 7139456, 7559424, 8031888, 8399360, 8924320, 9449280, 10039860, 10709184, 12599040, 13386480, 14278912, 15118848, 16063776, 17848640, 18898560, 20079720, 21418368, 25198080, 26772960, 28557824, 32127552, 35697280, 37797120, 40159440, 42836736, 53545920, 64255104, 71394560, 75594240, 80318880, 85673472, 107091840, 128510208, 142789120, 160637760, 214183680, 257020416, 321275520, 428367360, 642551040, 1285102080]

約数ペア:

[(1, 1285102080), (2, 642551040), (3, 428367360), (4, 321275520), (5, 257020416), (6, 214183680), (8, 160637760), (9, 142789120), (10, 128510208), (12, 107091840), (15, 85673472), (16, 80318880), (17, 75594240), (18, 71394560), (20, 64255104), (24, 53545920), (30, 42836736), (32, 40159440), (34, 37797120), (36, 35697280), (40, 32127552), (45, 28557824), (48, 26772960), (51, 25198080), (60, 21418368), (64, 20079720), (68, 18898560), (72, 17848640), (80, 16063776), (85, 15118848), (90, 14278912), (96, 13386480), (102, 12599040), (120, 10709184), (128, 10039860), (136, 9449280), (144, 8924320), (153, 8399360), (160, 8031888), (170, 7559424), (180, 7139456), (192, 6693240), (193, 6658560), (204, 6299520), (240, 5354592), (255, 5039616), (256, 5019930), (272, 4724640), (288, 4462160), (289, 4446720), (306, 4199680), (320, 4015944), (340, 3779712), (360, 3569728), (384, 3346620), (386, 3329280), (408, 3149760), (480, 2677296), (510, 2519808), (512, 2509965), (544, 2362320), (576, 2231080), (578, 2223360), (579, 2219520), (612, 2099840), (640, 2007972), (680, 1889856), (720, 1784864), (765, 1679872), (768, 1673310), (772, 1664640), (816, 1574880), (867, 1482240), (960, 1338648), (965, 1331712), (1020, 1259904), (1088, 1181160), (1152, 1115540), (1156, 1111680), (1158, 1109760), (1224, 1049920), (1280, 1003986), (1360, 944928), (1440, 892432), (1445, 889344), (1530, 839936), (1536, 836655), (1544, 832320), (1632, 787440), (1734, 741120), (1737, 739840), (1920, 669324), (1930, 665856), (2040, 629952), (2176, 590580), (2304, 557770), (2312, 555840), (2316, 554880), (2448, 524960), (2560, 501993), (2601, 494080), (2720, 472464), (2880, 446216), (2890, 444672), (2895, 443904), (3060, 419968), (3088, 416160), (3264, 393720), (3281, 391680), (3468, 370560), (3474, 369920), (3840, 334662), (3860, 332928), (4080, 314976), (4335, 296448), (4352, 295290), (4608, 278885), (4624, 277920), (4632, 277440), (4896, 262480), (5202, 247040), (5440, 236232), (5760, 223108), (5780, 222336), (5790, 221952), (6120, 209984), (6176, 208080), (6528, 196860), (6562, 195840), (6936, 185280), (6948, 184960), (7680, 167331), (7720, 166464), (8160, 157488), (8670, 148224), (8685, 147968), (8704, 147645), (9248, 138960), (9264, 138720), (9792, 131240), (9843, 130560), (10404, 123520), (10880, 118116), (11520, 111554), (11560, 111168), (11580, 110976), (12240, 104992), (12352, 104040), (13005, 98816), (13056, 98430), (13124, 97920), (13872, 92640), (13896, 92480), (15440, 83232), (16320, 78744), (16405, 78336), (17340, 74112), (17370, 73984), (18496, 69480), (18528, 69360), (19584, 65620), (19686, 65280), (20808, 61760), (21760, 59058), (23040, 55777), (23120, 55584), (23160, 55488), (24480, 52496), (24704, 52020), (26010, 49408), (26112, 49215), (26248, 48960), (27744, 46320), (27792, 46240), (29529, 43520), (30880, 41616), (32640, 39372), (32810, 39168), (34680, 37056), (34740, 36992)]