556321920

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:164

約数の個数: 512

約数和(自身を含む): 2284277760

約数和(自身を除く): 1727955840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 53, 55, 56, 60, 64, 66, 70, 71, 77, 80, 84, 88, 96, 105, 106, 110, 112, 120, 128, 132, 140, 142, 154, 159, 160, 165, 168, 176, 192, 210, 212, 213, 220, 224, 231, 240, 264, 265, 280, 284, 308, 318, 320, 330, 336, 352, 355, 371, 384, 385, 420, 424, 426, 440, 448, 462, 480, 497, 528, 530, 560, 568, 583, 616, 636, 640, 660, 672, 704, 710, 742, 770, 781, 795, 840, 848, 852, 880, 896, 924, 960, 994, 1056, 1060, 1065, 1113, 1120, 1136, 1155, 1166, 1232, 1272, 1320, 1344, 1408, 1420, 1484, 1491, 1540, 1562, 1590, 1680, 1696, 1704, 1749, 1760, 1848, 1855, 1920, 1988, 2112, 2120, 2130, 2226, 2240, 2272, 2310, 2332, 2343, 2464, 2485, 2544, 2640, 2688, 2840, 2915, 2968, 2982, 3080, 3124, 3180, 3360, 3392, 3408, 3498, 3520, 3696, 3710, 3763, 3905, 3976, 4081, 4224, 4240, 4260, 4452, 4480, 4544, 4620, 4664, 4686, 4928, 4970, 5088, 5280, 5467, 5565, 5680, 5830, 5936, 5964, 6160, 6248, 6360, 6720, 6784, 6816, 6996, 7040, 7392, 7420, 7455, 7526, 7810, 7952, 8162, 8480, 8520, 8745, 8904, 9088, 9240, 9328, 9372, 9856, 9940, 10176, 10560, 10934, 11130, 11289, 11360, 11660, 11715, 11872, 11928, 12243, 12320, 12496, 12720, 13440, 13632, 13992, 14784, 14840, 14910, 15052, 15620, 15904, 16324, 16401, 16960, 17040, 17490, 17808, 18480, 18656, 18744, 18815, 19880, 20352, 20405, 21120, 21868, 22260, 22578, 22720, 23320, 23430, 23744, 23856, 24486, 24640, 24992, 25440, 26341, 27264, 27335, 27984, 29568, 29680, 29820, 30104, 31240, 31808, 32648, 32802, 33920, 34080, 34980, 35616, 36960, 37312, 37488, 37630, 39760, 40810, 41393, 43736, 44520, 45156, 45440, 46640, 46860, 47488, 47712, 48972, 49280, 49984, 50880, 52682, 54670, 55968, 56445, 59360, 59640, 60208, 61215, 62480, 63616, 65296, 65604, 68160, 69960, 71232, 73920, 74624, 74976, 75260, 79023, 79520, 81620, 82005, 82786, 87472, 89040, 90312, 93280, 93720, 95424, 97944, 99968, 101760, 105364, 109340, 111936, 112890, 118720, 119280, 120416, 122430, 124179, 124960, 130592, 131208, 131705, 136320, 139920, 142464, 147840, 149952, 150520, 158046, 159040, 163240, 164010, 165572, 174944, 178080, 180624, 186560, 187440, 190848, 195888, 206965, 210728, 218680, 223872, 225780, 237440, 238560, 240832, 244860, 248358, 249920, 261184, 262416, 263410, 279840, 289751, 299904, 301040, 316092, 318080, 326480, 328020, 331144, 349888, 356160, 361248, 373120, 374880, 391776, 395115, 413930, 421456, 437360, 451560, 477120, 481664, 489720, 496716, 499840, 522368, 524832, 526820, 559680, 579502, 602080, 620895, 632184, 652960, 656040, 662288, 699776, 712320, 722496, 749760, 783552, 790230, 827860, 842912, 869253, 874720, 903120, 954240, 979440, 993432, 1049664, 1053640, 1119360, 1159004, 1204160, 1241790, 1264368, 1305920, 1312080, 1324576, 1444992, 1448755, 1499520, 1567104, 1580460, 1655720, 1685824, 1738506, 1749440, 1806240, 1958880, 1986864, 2099328, 2107280, 2318008, 2408320, 2483580, 2528736, 2611840, 2624160, 2649152, 2897510, 3160920, 3311440, 3371648, 3477012, 3498880, 3612480, 3917760, 3973728, 4214560, 4346265, 4636016, 4967160, 5057472, 5248320, 5298304, 5795020, 6321840, 6622880, 6954024, 7224960, 7835520, 7947456, 8429120, 8692530, 9272032, 9934320, 10114944, 10496640, 11590040, 12643680, 13245760, 13908048, 15894912, 16858240, 17385060, 18544064, 19868640, 23180080, 25287360, 26491520, 27816096, 34770120, 37088128, 39737280, 46360160, 50574720, 55632192, 69540240, 79474560, 92720320, 111264384, 139080480, 185440640, 278160960, 556321920]

約数ペア:

[(1, 556321920), (2, 278160960), (3, 185440640), (4, 139080480), (5, 111264384), (6, 92720320), (7, 79474560), (8, 69540240), (10, 55632192), (11, 50574720), (12, 46360160), (14, 39737280), (15, 37088128), (16, 34770120), (20, 27816096), (21, 26491520), (22, 25287360), (24, 23180080), (28, 19868640), (30, 18544064), (32, 17385060), (33, 16858240), (35, 15894912), (40, 13908048), (42, 13245760), (44, 12643680), (48, 11590040), (53, 10496640), (55, 10114944), (56, 9934320), (60, 9272032), (64, 8692530), (66, 8429120), (70, 7947456), (71, 7835520), (77, 7224960), (80, 6954024), (84, 6622880), (88, 6321840), (96, 5795020), (105, 5298304), (106, 5248320), (110, 5057472), (112, 4967160), (120, 4636016), (128, 4346265), (132, 4214560), (140, 3973728), (142, 3917760), (154, 3612480), (159, 3498880), (160, 3477012), (165, 3371648), (168, 3311440), (176, 3160920), (192, 2897510), (210, 2649152), (212, 2624160), (213, 2611840), (220, 2528736), (224, 2483580), (231, 2408320), (240, 2318008), (264, 2107280), (265, 2099328), (280, 1986864), (284, 1958880), (308, 1806240), (318, 1749440), (320, 1738506), (330, 1685824), (336, 1655720), (352, 1580460), (355, 1567104), (371, 1499520), (384, 1448755), (385, 1444992), (420, 1324576), (424, 1312080), (426, 1305920), (440, 1264368), (448, 1241790), (462, 1204160), (480, 1159004), (497, 1119360), (528, 1053640), (530, 1049664), (560, 993432), (568, 979440), (583, 954240), (616, 903120), (636, 874720), (640, 869253), (660, 842912), (672, 827860), (704, 790230), (710, 783552), (742, 749760), (770, 722496), (781, 712320), (795, 699776), (840, 662288), (848, 656040), (852, 652960), (880, 632184), (896, 620895), (924, 602080), (960, 579502), (994, 559680), (1056, 526820), (1060, 524832), (1065, 522368), (1113, 499840), (1120, 496716), (1136, 489720), (1155, 481664), (1166, 477120), (1232, 451560), (1272, 437360), (1320, 421456), (1344, 413930), (1408, 395115), (1420, 391776), (1484, 374880), (1491, 373120), (1540, 361248), (1562, 356160), (1590, 349888), (1680, 331144), (1696, 328020), (1704, 326480), (1749, 318080), (1760, 316092), (1848, 301040), (1855, 299904), (1920, 289751), (1988, 279840), (2112, 263410), (2120, 262416), (2130, 261184), (2226, 249920), (2240, 248358), (2272, 244860), (2310, 240832), (2332, 238560), (2343, 237440), (2464, 225780), (2485, 223872), (2544, 218680), (2640, 210728), (2688, 206965), (2840, 195888), (2915, 190848), (2968, 187440), (2982, 186560), (3080, 180624), (3124, 178080), (3180, 174944), (3360, 165572), (3392, 164010), (3408, 163240), (3498, 159040), (3520, 158046), (3696, 150520), (3710, 149952), (3763, 147840), (3905, 142464), (3976, 139920), (4081, 136320), (4224, 131705), (4240, 131208), (4260, 130592), (4452, 124960), (4480, 124179), (4544, 122430), (4620, 120416), (4664, 119280), (4686, 118720), (4928, 112890), (4970, 111936), (5088, 109340), (5280, 105364), (5467, 101760), (5565, 99968), (5680, 97944), (5830, 95424), (5936, 93720), (5964, 93280), (6160, 90312), (6248, 89040), (6360, 87472), (6720, 82786), (6784, 82005), (6816, 81620), (6996, 79520), (7040, 79023), (7392, 75260), (7420, 74976), (7455, 74624), (7526, 73920), (7810, 71232), (7952, 69960), (8162, 68160), (8480, 65604), (8520, 65296), (8745, 63616), (8904, 62480), (9088, 61215), (9240, 60208), (9328, 59640), (9372, 59360), (9856, 56445), (9940, 55968), (10176, 54670), (10560, 52682), (10934, 50880), (11130, 49984), (11289, 49280), (11360, 48972), (11660, 47712), (11715, 47488), (11872, 46860), (11928, 46640), (12243, 45440), (12320, 45156), (12496, 44520), (12720, 43736), (13440, 41393), (13632, 40810), (13992, 39760), (14784, 37630), (14840, 37488), (14910, 37312), (15052, 36960), (15620, 35616), (15904, 34980), (16324, 34080), (16401, 33920), (16960, 32802), (17040, 32648), (17490, 31808), (17808, 31240), (18480, 30104), (18656, 29820), (18744, 29680), (18815, 29568), (19880, 27984), (20352, 27335), (20405, 27264), (21120, 26341), (21868, 25440), (22260, 24992), (22578, 24640), (22720, 24486), (23320, 23856), (23430, 23744)]