1863138240

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{223}}^1\times {\mathrm{967}}^1$

素因数の和:1216

約数の個数: 224

約数和(自身を含む): 6609039360

約数和(自身を除く): 4745901120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 223, 240, 270, 288, 320, 360, 432, 446, 480, 540, 576, 669, 720, 864, 892, 960, 967, 1080, 1115, 1338, 1440, 1728, 1784, 1934, 2007, 2160, 2230, 2676, 2880, 2901, 3345, 3568, 3868, 4014, 4320, 4460, 4835, 5352, 5802, 6021, 6690, 7136, 7736, 8028, 8640, 8703, 8920, 9670, 10035, 10704, 11604, 12042, 13380, 14272, 14505, 15472, 16056, 17406, 17840, 19340, 20070, 21408, 23208, 24084, 26109, 26760, 29010, 30105, 30944, 32112, 34812, 35680, 38680, 40140, 42816, 43515, 46416, 48168, 52218, 53520, 58020, 60210, 61888, 64224, 69624, 71360, 77360, 80280, 87030, 92832, 96336, 104436, 107040, 116040, 120420, 128448, 130545, 139248, 154720, 160560, 174060, 185664, 192672, 208872, 214080, 215641, 232080, 240840, 261090, 278496, 309440, 321120, 348120, 385344, 417744, 431282, 464160, 481680, 522180, 556992, 642240, 646923, 696240, 835488, 862564, 928320, 963360, 1044360, 1078205, 1293846, 1392480, 1670976, 1725128, 1926720, 1940769, 2088720, 2156410, 2587692, 2784960, 3234615, 3450256, 3881538, 4177440, 4312820, 5175384, 5822307, 6469230, 6900512, 7763076, 8354880, 8625640, 9703845, 10350768, 11644614, 12938460, 13801024, 15526152, 17251280, 19407690, 20701536, 23289228, 25876920, 29111535, 31052304, 34502560, 38815380, 41403072, 46578456, 51753840, 58223070, 62104608, 69005120, 77630760, 93156912, 103507680, 116446140, 124209216, 155261520, 186313824, 207015360, 232892280, 310523040, 372627648, 465784560, 621046080, 931569120, 1863138240]

約数ペア:

[(1, 1863138240), (2, 931569120), (3, 621046080), (4, 465784560), (5, 372627648), (6, 310523040), (8, 232892280), (9, 207015360), (10, 186313824), (12, 155261520), (15, 124209216), (16, 116446140), (18, 103507680), (20, 93156912), (24, 77630760), (27, 69005120), (30, 62104608), (32, 58223070), (36, 51753840), (40, 46578456), (45, 41403072), (48, 38815380), (54, 34502560), (60, 31052304), (64, 29111535), (72, 25876920), (80, 23289228), (90, 20701536), (96, 19407690), (108, 17251280), (120, 15526152), (135, 13801024), (144, 12938460), (160, 11644614), (180, 10350768), (192, 9703845), (216, 8625640), (223, 8354880), (240, 7763076), (270, 6900512), (288, 6469230), (320, 5822307), (360, 5175384), (432, 4312820), (446, 4177440), (480, 3881538), (540, 3450256), (576, 3234615), (669, 2784960), (720, 2587692), (864, 2156410), (892, 2088720), (960, 1940769), (967, 1926720), (1080, 1725128), (1115, 1670976), (1338, 1392480), (1440, 1293846), (1728, 1078205), (1784, 1044360), (1934, 963360), (2007, 928320), (2160, 862564), (2230, 835488), (2676, 696240), (2880, 646923), (2901, 642240), (3345, 556992), (3568, 522180), (3868, 481680), (4014, 464160), (4320, 431282), (4460, 417744), (4835, 385344), (5352, 348120), (5802, 321120), (6021, 309440), (6690, 278496), (7136, 261090), (7736, 240840), (8028, 232080), (8640, 215641), (8703, 214080), (8920, 208872), (9670, 192672), (10035, 185664), (10704, 174060), (11604, 160560), (12042, 154720), (13380, 139248), (14272, 130545), (14505, 128448), (15472, 120420), (16056, 116040), (17406, 107040), (17840, 104436), (19340, 96336), (20070, 92832), (21408, 87030), (23208, 80280), (24084, 77360), (26109, 71360), (26760, 69624), (29010, 64224), (30105, 61888), (30944, 60210), (32112, 58020), (34812, 53520), (35680, 52218), (38680, 48168), (40140, 46416), (42816, 43515)]