316485120

素因数分解:

$2^9\times 3^1\times 5^1\times 7^2\times {\mathrm{29}}^2$

素因数の和:98

約数の個数: 360

約数和(自身を含む): 1218933144

約数和(自身を除く): 902448024

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 32, 35, 40, 42, 48, 49, 56, 58, 60, 64, 70, 80, 84, 87, 96, 98, 105, 112, 116, 120, 128, 140, 145, 147, 160, 168, 174, 192, 196, 203, 210, 224, 232, 240, 245, 256, 280, 290, 294, 320, 336, 348, 384, 392, 406, 420, 435, 448, 464, 480, 490, 512, 560, 580, 588, 609, 640, 672, 696, 735, 768, 784, 812, 840, 841, 870, 896, 928, 960, 980, 1015, 1120, 1160, 1176, 1218, 1280, 1344, 1392, 1421, 1470, 1536, 1568, 1624, 1680, 1682, 1740, 1792, 1856, 1920, 1960, 2030, 2240, 2320, 2352, 2436, 2523, 2560, 2688, 2784, 2842, 2940, 3045, 3136, 3248, 3360, 3364, 3480, 3584, 3712, 3840, 3920, 4060, 4205, 4263, 4480, 4640, 4704, 4872, 5046, 5376, 5568, 5684, 5880, 5887, 6090, 6272, 6496, 6720, 6728, 6960, 7105, 7424, 7680, 7840, 8120, 8410, 8526, 8960, 9280, 9408, 9744, 10092, 10752, 11136, 11368, 11760, 11774, 12180, 12544, 12615, 12992, 13440, 13456, 13920, 14210, 14848, 15680, 16240, 16820, 17052, 17661, 17920, 18560, 18816, 19488, 20184, 21315, 22272, 22736, 23520, 23548, 24360, 25088, 25230, 25984, 26880, 26912, 27840, 28420, 29435, 31360, 32480, 33640, 34104, 35322, 37120, 37632, 38976, 40368, 41209, 42630, 44544, 45472, 47040, 47096, 48720, 50460, 51968, 53760, 53824, 55680, 56840, 58870, 62720, 64960, 67280, 68208, 70644, 74240, 75264, 77952, 80736, 82418, 85260, 88305, 90944, 94080, 94192, 97440, 100920, 103936, 107648, 111360, 113680, 117740, 123627, 125440, 129920, 134560, 136416, 141288, 155904, 161472, 164836, 170520, 176610, 181888, 188160, 188384, 194880, 201840, 206045, 215296, 222720, 227360, 235480, 247254, 259840, 269120, 272832, 282576, 311808, 322944, 329672, 341040, 353220, 363776, 376320, 376768, 389760, 403680, 412090, 430592, 454720, 470960, 494508, 519680, 538240, 545664, 565152, 618135, 645888, 659344, 682080, 706440, 727552, 753536, 779520, 807360, 824180, 909440, 941920, 989016, 1076480, 1091328, 1130304, 1236270, 1291776, 1318688, 1364160, 1412880, 1507072, 1559040, 1614720, 1648360, 1818880, 1883840, 1978032, 2152960, 2182656, 2260608, 2472540, 2637376, 2728320, 2825760, 3014144, 3229440, 3296720, 3637760, 3767680, 3956064, 4521216, 4945080, 5274752, 5456640, 5651520, 6458880, 6593440, 7535360, 7912128, 9042432, 9890160, 10549504, 10913280, 11303040, 13186880, 15070720, 15824256, 19780320, 21099008, 22606080, 26373760, 31648512, 39560640, 45212160, 52747520, 63297024, 79121280, 105495040, 158242560, 316485120]

約数ペア:

[(1, 316485120), (2, 158242560), (3, 105495040), (4, 79121280), (5, 63297024), (6, 52747520), (7, 45212160), (8, 39560640), (10, 31648512), (12, 26373760), (14, 22606080), (15, 21099008), (16, 19780320), (20, 15824256), (21, 15070720), (24, 13186880), (28, 11303040), (29, 10913280), (30, 10549504), (32, 9890160), (35, 9042432), (40, 7912128), (42, 7535360), (48, 6593440), (49, 6458880), (56, 5651520), (58, 5456640), (60, 5274752), (64, 4945080), (70, 4521216), (80, 3956064), (84, 3767680), (87, 3637760), (96, 3296720), (98, 3229440), (105, 3014144), (112, 2825760), (116, 2728320), (120, 2637376), (128, 2472540), (140, 2260608), (145, 2182656), (147, 2152960), (160, 1978032), (168, 1883840), (174, 1818880), (192, 1648360), (196, 1614720), (203, 1559040), (210, 1507072), (224, 1412880), (232, 1364160), (240, 1318688), (245, 1291776), (256, 1236270), (280, 1130304), (290, 1091328), (294, 1076480), (320, 989016), (336, 941920), (348, 909440), (384, 824180), (392, 807360), (406, 779520), (420, 753536), (435, 727552), (448, 706440), (464, 682080), (480, 659344), (490, 645888), (512, 618135), (560, 565152), (580, 545664), (588, 538240), (609, 519680), (640, 494508), (672, 470960), (696, 454720), (735, 430592), (768, 412090), (784, 403680), (812, 389760), (840, 376768), (841, 376320), (870, 363776), (896, 353220), (928, 341040), (960, 329672), (980, 322944), (1015, 311808), (1120, 282576), (1160, 272832), (1176, 269120), (1218, 259840), (1280, 247254), (1344, 235480), (1392, 227360), (1421, 222720), (1470, 215296), (1536, 206045), (1568, 201840), (1624, 194880), (1680, 188384), (1682, 188160), (1740, 181888), (1792, 176610), (1856, 170520), (1920, 164836), (1960, 161472), (2030, 155904), (2240, 141288), (2320, 136416), (2352, 134560), (2436, 129920), (2523, 125440), (2560, 123627), (2688, 117740), (2784, 113680), (2842, 111360), (2940, 107648), (3045, 103936), (3136, 100920), (3248, 97440), (3360, 94192), (3364, 94080), (3480, 90944), (3584, 88305), (3712, 85260), (3840, 82418), (3920, 80736), (4060, 77952), (4205, 75264), (4263, 74240), (4480, 70644), (4640, 68208), (4704, 67280), (4872, 64960), (5046, 62720), (5376, 58870), (5568, 56840), (5684, 55680), (5880, 53824), (5887, 53760), (6090, 51968), (6272, 50460), (6496, 48720), (6720, 47096), (6728, 47040), (6960, 45472), (7105, 44544), (7424, 42630), (7680, 41209), (7840, 40368), (8120, 38976), (8410, 37632), (8526, 37120), (8960, 35322), (9280, 34104), (9408, 33640), (9744, 32480), (10092, 31360), (10752, 29435), (11136, 28420), (11368, 27840), (11760, 26912), (11774, 26880), (12180, 25984), (12544, 25230), (12615, 25088), (12992, 24360), (13440, 23548), (13456, 23520), (13920, 22736), (14210, 22272), (14848, 21315), (15680, 20184), (16240, 19488), (16820, 18816), (17052, 18560), (17661, 17920)]