285338880

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:122

約数の個数: 432

約数和(自身を含む): 1101993984

約数和(自身を除く): 816655104

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 31, 32, 34, 36, 40, 45, 47, 48, 51, 60, 62, 64, 68, 72, 80, 85, 90, 93, 94, 96, 102, 120, 124, 128, 136, 141, 144, 153, 155, 160, 170, 180, 186, 188, 192, 204, 235, 240, 248, 255, 256, 272, 279, 282, 288, 306, 310, 320, 340, 360, 372, 376, 384, 408, 423, 465, 470, 480, 496, 510, 527, 544, 558, 564, 576, 612, 620, 640, 680, 705, 720, 744, 752, 765, 768, 799, 816, 846, 930, 940, 960, 992, 1020, 1054, 1088, 1116, 1128, 1152, 1224, 1240, 1280, 1360, 1395, 1410, 1440, 1457, 1488, 1504, 1530, 1581, 1598, 1632, 1692, 1860, 1880, 1920, 1984, 2040, 2108, 2115, 2176, 2232, 2256, 2304, 2397, 2448, 2480, 2635, 2720, 2790, 2820, 2880, 2914, 2976, 3008, 3060, 3162, 3196, 3264, 3384, 3720, 3760, 3840, 3968, 3995, 4080, 4216, 4230, 4352, 4371, 4464, 4512, 4743, 4794, 4896, 4960, 5270, 5440, 5580, 5640, 5760, 5828, 5952, 6016, 6120, 6324, 6392, 6528, 6768, 7191, 7285, 7440, 7520, 7905, 7936, 7990, 8160, 8432, 8460, 8742, 8928, 9024, 9486, 9588, 9792, 9920, 10540, 10880, 11160, 11280, 11520, 11656, 11904, 11985, 12032, 12240, 12648, 12784, 13056, 13113, 13536, 14382, 14570, 14880, 15040, 15810, 15980, 16320, 16864, 16920, 17484, 17856, 18048, 18972, 19176, 19584, 19840, 21080, 21760, 21855, 22320, 22560, 23312, 23715, 23808, 23970, 24480, 24769, 25296, 25568, 26226, 27072, 28764, 29140, 29760, 30080, 31620, 31960, 32640, 33728, 33840, 34968, 35712, 35955, 36096, 37944, 38352, 39168, 39680, 42160, 43710, 44640, 45120, 46624, 47430, 47940, 48960, 49538, 50592, 51136, 52452, 54144, 57528, 58280, 59520, 60160, 63240, 63920, 65280, 65565, 67456, 67680, 69936, 71424, 71910, 74307, 75888, 76704, 84320, 87420, 89280, 90240, 93248, 94860, 95880, 97920, 99076, 101184, 102272, 104904, 108288, 115056, 116560, 119040, 123845, 126480, 127840, 131130, 134912, 135360, 139872, 143820, 148614, 151776, 153408, 168640, 174840, 178560, 180480, 186496, 189720, 191760, 195840, 198152, 202368, 204544, 209808, 222921, 230112, 233120, 247690, 252960, 255680, 262260, 270720, 279744, 287640, 297228, 303552, 306816, 337280, 349680, 357120, 371535, 372992, 379440, 383520, 396304, 404736, 419616, 445842, 460224, 466240, 495380, 505920, 511360, 524520, 541440, 559488, 575280, 594456, 607104, 613632, 674560, 699360, 743070, 758880, 767040, 792608, 839232, 891684, 920448, 932480, 990760, 1011840, 1022720, 1049040, 1114605, 1118976, 1150560, 1188912, 1214208, 1398720, 1486140, 1517760, 1534080, 1585216, 1678464, 1783368, 1840896, 1864960, 1981520, 2023680, 2098080, 2229210, 2301120, 2377824, 2797440, 2972280, 3035520, 3068160, 3170432, 3356928, 3566736, 3963040, 4196160, 4458420, 4602240, 4755648, 5594880, 5944560, 6071040, 6340864, 7133472, 7926080, 8392320, 8916840, 9204480, 9511296, 11889120, 14266944, 15852160, 16784640, 17833680, 19022592, 23778240, 28533888, 31704320, 35667360, 47556480, 57067776, 71334720, 95112960, 142669440, 285338880]

約数ペア:

[(1, 285338880), (2, 142669440), (3, 95112960), (4, 71334720), (5, 57067776), (6, 47556480), (8, 35667360), (9, 31704320), (10, 28533888), (12, 23778240), (15, 19022592), (16, 17833680), (17, 16784640), (18, 15852160), (20, 14266944), (24, 11889120), (30, 9511296), (31, 9204480), (32, 8916840), (34, 8392320), (36, 7926080), (40, 7133472), (45, 6340864), (47, 6071040), (48, 5944560), (51, 5594880), (60, 4755648), (62, 4602240), (64, 4458420), (68, 4196160), (72, 3963040), (80, 3566736), (85, 3356928), (90, 3170432), (93, 3068160), (94, 3035520), (96, 2972280), (102, 2797440), (120, 2377824), (124, 2301120), (128, 2229210), (136, 2098080), (141, 2023680), (144, 1981520), (153, 1864960), (155, 1840896), (160, 1783368), (170, 1678464), (180, 1585216), (186, 1534080), (188, 1517760), (192, 1486140), (204, 1398720), (235, 1214208), (240, 1188912), (248, 1150560), (255, 1118976), (256, 1114605), (272, 1049040), (279, 1022720), (282, 1011840), (288, 990760), (306, 932480), (310, 920448), (320, 891684), (340, 839232), (360, 792608), (372, 767040), (376, 758880), (384, 743070), (408, 699360), (423, 674560), (465, 613632), (470, 607104), (480, 594456), (496, 575280), (510, 559488), (527, 541440), (544, 524520), (558, 511360), (564, 505920), (576, 495380), (612, 466240), (620, 460224), (640, 445842), (680, 419616), (705, 404736), (720, 396304), (744, 383520), (752, 379440), (765, 372992), (768, 371535), (799, 357120), (816, 349680), (846, 337280), (930, 306816), (940, 303552), (960, 297228), (992, 287640), (1020, 279744), (1054, 270720), (1088, 262260), (1116, 255680), (1128, 252960), (1152, 247690), (1224, 233120), (1240, 230112), (1280, 222921), (1360, 209808), (1395, 204544), (1410, 202368), (1440, 198152), (1457, 195840), (1488, 191760), (1504, 189720), (1530, 186496), (1581, 180480), (1598, 178560), (1632, 174840), (1692, 168640), (1860, 153408), (1880, 151776), (1920, 148614), (1984, 143820), (2040, 139872), (2108, 135360), (2115, 134912), (2176, 131130), (2232, 127840), (2256, 126480), (2304, 123845), (2397, 119040), (2448, 116560), (2480, 115056), (2635, 108288), (2720, 104904), (2790, 102272), (2820, 101184), (2880, 99076), (2914, 97920), (2976, 95880), (3008, 94860), (3060, 93248), (3162, 90240), (3196, 89280), (3264, 87420), (3384, 84320), (3720, 76704), (3760, 75888), (3840, 74307), (3968, 71910), (3995, 71424), (4080, 69936), (4216, 67680), (4230, 67456), (4352, 65565), (4371, 65280), (4464, 63920), (4512, 63240), (4743, 60160), (4794, 59520), (4896, 58280), (4960, 57528), (5270, 54144), (5440, 52452), (5580, 51136), (5640, 50592), (5760, 49538), (5828, 48960), (5952, 47940), (6016, 47430), (6120, 46624), (6324, 45120), (6392, 44640), (6528, 43710), (6768, 42160), (7191, 39680), (7285, 39168), (7440, 38352), (7520, 37944), (7905, 36096), (7936, 35955), (7990, 35712), (8160, 34968), (8432, 33840), (8460, 33728), (8742, 32640), (8928, 31960), (9024, 31620), (9486, 30080), (9588, 29760), (9792, 29140), (9920, 28764), (10540, 27072), (10880, 26226), (11160, 25568), (11280, 25296), (11520, 24769), (11656, 24480), (11904, 23970), (11985, 23808), (12032, 23715), (12240, 23312), (12648, 22560), (12784, 22320), (13056, 21855), (13113, 21760), (13536, 21080), (14382, 19840), (14570, 19584), (14880, 19176), (15040, 18972), (15810, 18048), (15980, 17856), (16320, 17484), (16864, 16920)]