315382032

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{47}}^1\times {\mathrm{317}}^1$

素因数の和:395

約数の個数: 240

約数和(自身を含む): 1078859520

約数和(自身を除く): 763477488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 47, 48, 49, 54, 56, 63, 72, 84, 94, 98, 108, 112, 126, 141, 144, 147, 168, 188, 189, 196, 216, 252, 282, 294, 317, 329, 336, 376, 378, 392, 423, 432, 441, 504, 564, 588, 634, 658, 752, 756, 784, 846, 882, 951, 987, 1008, 1128, 1176, 1268, 1269, 1316, 1323, 1512, 1692, 1764, 1902, 1974, 2219, 2256, 2303, 2352, 2536, 2538, 2632, 2646, 2853, 2961, 3024, 3384, 3528, 3804, 3948, 4438, 4606, 5072, 5076, 5264, 5292, 5706, 5922, 6657, 6768, 6909, 7056, 7608, 7896, 8559, 8876, 8883, 9212, 10152, 10584, 11412, 11844, 13314, 13818, 14899, 15216, 15533, 15792, 17118, 17752, 17766, 18424, 19971, 20304, 20727, 21168, 22824, 23688, 26628, 27636, 29798, 31066, 34236, 35504, 35532, 36848, 39942, 41454, 44697, 45648, 46599, 47376, 53256, 55272, 59596, 59913, 62132, 62181, 68472, 71064, 79884, 82908, 89394, 93198, 104293, 106512, 110544, 119192, 119826, 124264, 124362, 134091, 136944, 139797, 142128, 159768, 165816, 178788, 186396, 208586, 238384, 239652, 248528, 248724, 268182, 279594, 312879, 319536, 331632, 357576, 372792, 402273, 417172, 419391, 479304, 497448, 536364, 559188, 625758, 715152, 730051, 745584, 804546, 834344, 838782, 938637, 958608, 994896, 1072728, 1118376, 1251516, 1460102, 1609092, 1668688, 1677564, 1877274, 2145456, 2190153, 2236752, 2503032, 2815911, 2920204, 3218184, 3355128, 3754548, 4380306, 5006064, 5631822, 5840408, 6436368, 6570459, 6710256, 7509096, 8760612, 11263644, 11680816, 13140918, 15018192, 17521224, 19711377, 22527288, 26281836, 35042448, 39422754, 45054576, 52563672, 78845508, 105127344, 157691016, 315382032]

約数ペア:

[(1, 315382032), (2, 157691016), (3, 105127344), (4, 78845508), (6, 52563672), (7, 45054576), (8, 39422754), (9, 35042448), (12, 26281836), (14, 22527288), (16, 19711377), (18, 17521224), (21, 15018192), (24, 13140918), (27, 11680816), (28, 11263644), (36, 8760612), (42, 7509096), (47, 6710256), (48, 6570459), (49, 6436368), (54, 5840408), (56, 5631822), (63, 5006064), (72, 4380306), (84, 3754548), (94, 3355128), (98, 3218184), (108, 2920204), (112, 2815911), (126, 2503032), (141, 2236752), (144, 2190153), (147, 2145456), (168, 1877274), (188, 1677564), (189, 1668688), (196, 1609092), (216, 1460102), (252, 1251516), (282, 1118376), (294, 1072728), (317, 994896), (329, 958608), (336, 938637), (376, 838782), (378, 834344), (392, 804546), (423, 745584), (432, 730051), (441, 715152), (504, 625758), (564, 559188), (588, 536364), (634, 497448), (658, 479304), (752, 419391), (756, 417172), (784, 402273), (846, 372792), (882, 357576), (951, 331632), (987, 319536), (1008, 312879), (1128, 279594), (1176, 268182), (1268, 248724), (1269, 248528), (1316, 239652), (1323, 238384), (1512, 208586), (1692, 186396), (1764, 178788), (1902, 165816), (1974, 159768), (2219, 142128), (2256, 139797), (2303, 136944), (2352, 134091), (2536, 124362), (2538, 124264), (2632, 119826), (2646, 119192), (2853, 110544), (2961, 106512), (3024, 104293), (3384, 93198), (3528, 89394), (3804, 82908), (3948, 79884), (4438, 71064), (4606, 68472), (5072, 62181), (5076, 62132), (5264, 59913), (5292, 59596), (5706, 55272), (5922, 53256), (6657, 47376), (6768, 46599), (6909, 45648), (7056, 44697), (7608, 41454), (7896, 39942), (8559, 36848), (8876, 35532), (8883, 35504), (9212, 34236), (10152, 31066), (10584, 29798), (11412, 27636), (11844, 26628), (13314, 23688), (13818, 22824), (14899, 21168), (15216, 20727), (15533, 20304), (15792, 19971), (17118, 18424), (17752, 17766)]