313878240

素因数分解:

$2^5\times 3^8\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1$

素因数の和:75

約数の個数: 432

約数和(自身を含む): 1249885728

約数和(自身を除く): 936007488

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 23, 24, 26, 27, 30, 32, 36, 39, 40, 45, 46, 48, 52, 54, 60, 65, 69, 72, 78, 80, 81, 90, 92, 96, 104, 108, 115, 117, 120, 130, 135, 138, 144, 156, 160, 162, 180, 184, 195, 207, 208, 216, 230, 234, 240, 243, 260, 270, 276, 288, 299, 312, 324, 345, 351, 360, 368, 390, 405, 414, 416, 432, 460, 468, 480, 486, 520, 540, 552, 585, 598, 621, 624, 648, 690, 702, 720, 729, 736, 780, 810, 828, 864, 897, 920, 936, 972, 1035, 1040, 1053, 1080, 1104, 1170, 1196, 1215, 1242, 1248, 1296, 1380, 1404, 1440, 1458, 1495, 1560, 1620, 1656, 1755, 1794, 1840, 1863, 1872, 1944, 2070, 2080, 2106, 2160, 2187, 2208, 2340, 2392, 2430, 2484, 2592, 2691, 2760, 2808, 2916, 2990, 3105, 3120, 3159, 3240, 3312, 3510, 3588, 3645, 3680, 3726, 3744, 3888, 4140, 4212, 4320, 4374, 4485, 4680, 4784, 4860, 4968, 5265, 5382, 5520, 5589, 5616, 5832, 5980, 6210, 6240, 6318, 6480, 6561, 6624, 7020, 7176, 7290, 7452, 7776, 8073, 8280, 8424, 8748, 8970, 9315, 9360, 9477, 9568, 9720, 9936, 10530, 10764, 10935, 11040, 11178, 11232, 11664, 11960, 12420, 12636, 12960, 13122, 13455, 14040, 14352, 14580, 14904, 15795, 16146, 16560, 16767, 16848, 17496, 17940, 18630, 18720, 18954, 19440, 19872, 21060, 21528, 21870, 22356, 23328, 23920, 24219, 24840, 25272, 26244, 26910, 27945, 28080, 28431, 28704, 29160, 29808, 31590, 32292, 32805, 33120, 33534, 33696, 34992, 35880, 37260, 37908, 38880, 40365, 42120, 43056, 43740, 44712, 47385, 47840, 48438, 49680, 50301, 50544, 52488, 53820, 55890, 56160, 56862, 58320, 59616, 63180, 64584, 65610, 67068, 69984, 71760, 72657, 74520, 75816, 80730, 83835, 84240, 85293, 86112, 87480, 89424, 94770, 96876, 99360, 100602, 101088, 104976, 107640, 111780, 113724, 116640, 121095, 126360, 129168, 131220, 134136, 142155, 143520, 145314, 149040, 150903, 151632, 161460, 167670, 168480, 170586, 174960, 178848, 189540, 193752, 201204, 209952, 215280, 217971, 223560, 227448, 242190, 251505, 252720, 258336, 262440, 268272, 284310, 290628, 298080, 301806, 303264, 322920, 335340, 341172, 349920, 363285, 379080, 387504, 402408, 426465, 430560, 435942, 447120, 454896, 484380, 503010, 505440, 524880, 536544, 568620, 581256, 603612, 645840, 653913, 670680, 682344, 726570, 754515, 758160, 775008, 804816, 852930, 871884, 894240, 909792, 968760, 1006020, 1049760, 1089855, 1137240, 1162512, 1207224, 1291680, 1307826, 1341360, 1364688, 1453140, 1509030, 1516320, 1609632, 1705860, 1743768, 1937520, 1961739, 2012040, 2179710, 2274480, 2325024, 2414448, 2615652, 2682720, 2729376, 2906280, 3018060, 3269565, 3411720, 3487536, 3875040, 3923478, 4024080, 4359420, 4548960, 4828896, 5231304, 5812560, 6036120, 6539130, 6823440, 6975072, 7846956, 8048160, 8718840, 9808695, 10462608, 11625120, 12072240, 13078260, 13646880, 15693912, 17437680, 19617390, 20925216, 24144480, 26156520, 31387824, 34875360, 39234780, 52313040, 62775648, 78469560, 104626080, 156939120, 313878240]

約数ペア:

[(1, 313878240), (2, 156939120), (3, 104626080), (4, 78469560), (5, 62775648), (6, 52313040), (8, 39234780), (9, 34875360), (10, 31387824), (12, 26156520), (13, 24144480), (15, 20925216), (16, 19617390), (18, 17437680), (20, 15693912), (23, 13646880), (24, 13078260), (26, 12072240), (27, 11625120), (30, 10462608), (32, 9808695), (36, 8718840), (39, 8048160), (40, 7846956), (45, 6975072), (46, 6823440), (48, 6539130), (52, 6036120), (54, 5812560), (60, 5231304), (65, 4828896), (69, 4548960), (72, 4359420), (78, 4024080), (80, 3923478), (81, 3875040), (90, 3487536), (92, 3411720), (96, 3269565), (104, 3018060), (108, 2906280), (115, 2729376), (117, 2682720), (120, 2615652), (130, 2414448), (135, 2325024), (138, 2274480), (144, 2179710), (156, 2012040), (160, 1961739), (162, 1937520), (180, 1743768), (184, 1705860), (195, 1609632), (207, 1516320), (208, 1509030), (216, 1453140), (230, 1364688), (234, 1341360), (240, 1307826), (243, 1291680), (260, 1207224), (270, 1162512), (276, 1137240), (288, 1089855), (299, 1049760), (312, 1006020), (324, 968760), (345, 909792), (351, 894240), (360, 871884), (368, 852930), (390, 804816), (405, 775008), (414, 758160), (416, 754515), (432, 726570), (460, 682344), (468, 670680), (480, 653913), (486, 645840), (520, 603612), (540, 581256), (552, 568620), (585, 536544), (598, 524880), (621, 505440), (624, 503010), (648, 484380), (690, 454896), (702, 447120), (720, 435942), (729, 430560), (736, 426465), (780, 402408), (810, 387504), (828, 379080), (864, 363285), (897, 349920), (920, 341172), (936, 335340), (972, 322920), (1035, 303264), (1040, 301806), (1053, 298080), (1080, 290628), (1104, 284310), (1170, 268272), (1196, 262440), (1215, 258336), (1242, 252720), (1248, 251505), (1296, 242190), (1380, 227448), (1404, 223560), (1440, 217971), (1458, 215280), (1495, 209952), (1560, 201204), (1620, 193752), (1656, 189540), (1755, 178848), (1794, 174960), (1840, 170586), (1863, 168480), (1872, 167670), (1944, 161460), (2070, 151632), (2080, 150903), (2106, 149040), (2160, 145314), (2187, 143520), (2208, 142155), (2340, 134136), (2392, 131220), (2430, 129168), (2484, 126360), (2592, 121095), (2691, 116640), (2760, 113724), (2808, 111780), (2916, 107640), (2990, 104976), (3105, 101088), (3120, 100602), (3159, 99360), (3240, 96876), (3312, 94770), (3510, 89424), (3588, 87480), (3645, 86112), (3680, 85293), (3726, 84240), (3744, 83835), (3888, 80730), (4140, 75816), (4212, 74520), (4320, 72657), (4374, 71760), (4485, 69984), (4680, 67068), (4784, 65610), (4860, 64584), (4968, 63180), (5265, 59616), (5382, 58320), (5520, 56862), (5589, 56160), (5616, 55890), (5832, 53820), (5980, 52488), (6210, 50544), (6240, 50301), (6318, 49680), (6480, 48438), (6561, 47840), (6624, 47385), (7020, 44712), (7176, 43740), (7290, 43056), (7452, 42120), (7776, 40365), (8073, 38880), (8280, 37908), (8424, 37260), (8748, 35880), (8970, 34992), (9315, 33696), (9360, 33534), (9477, 33120), (9568, 32805), (9720, 32292), (9936, 31590), (10530, 29808), (10764, 29160), (10935, 28704), (11040, 28431), (11178, 28080), (11232, 27945), (11664, 26910), (11960, 26244), (12420, 25272), (12636, 24840), (12960, 24219), (13122, 23920), (13455, 23328), (14040, 22356), (14352, 21870), (14580, 21528), (14904, 21060), (15795, 19872), (16146, 19440), (16560, 18954), (16767, 18720), (16848, 18630), (17496, 17940)]