213773040

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1$

素因数の和:389

約数の個数: 320

約数和(自身を含む): 829946880

約数和(自身を除く): 616173840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 23, 24, 26, 27, 30, 36, 39, 40, 45, 46, 48, 52, 54, 60, 65, 69, 72, 78, 80, 90, 92, 104, 108, 115, 117, 120, 130, 135, 138, 144, 156, 180, 184, 195, 207, 208, 216, 230, 234, 240, 260, 270, 276, 299, 312, 331, 345, 351, 360, 368, 390, 414, 432, 460, 468, 520, 540, 552, 585, 598, 621, 624, 662, 690, 702, 720, 780, 828, 897, 920, 936, 993, 1035, 1040, 1080, 1104, 1170, 1196, 1242, 1324, 1380, 1404, 1495, 1560, 1655, 1656, 1755, 1794, 1840, 1872, 1986, 2070, 2160, 2340, 2392, 2484, 2648, 2691, 2760, 2808, 2979, 2990, 3105, 3120, 3310, 3312, 3510, 3588, 3972, 4140, 4303, 4485, 4680, 4784, 4965, 4968, 5296, 5382, 5520, 5616, 5958, 5980, 6210, 6620, 7020, 7176, 7613, 7944, 8073, 8280, 8606, 8937, 8970, 9360, 9930, 9936, 10764, 11916, 11960, 12420, 12909, 13240, 13455, 14040, 14352, 14895, 15226, 15888, 16146, 16560, 17212, 17874, 17940, 19860, 21515, 21528, 22839, 23832, 23920, 24840, 25818, 26480, 26910, 28080, 29790, 30452, 32292, 34424, 35748, 35880, 38065, 38727, 39720, 40365, 43030, 43056, 44685, 45678, 47664, 49680, 51636, 53820, 59580, 60904, 64545, 64584, 68517, 68848, 71496, 71760, 76130, 77454, 79440, 80730, 86060, 89370, 91356, 98969, 103272, 107640, 114195, 116181, 119160, 121808, 129090, 129168, 137034, 142992, 152260, 154908, 161460, 172120, 178740, 182712, 193635, 197938, 205551, 206544, 215280, 228390, 232362, 238320, 258180, 274068, 296907, 304520, 309816, 322920, 342585, 344240, 357480, 365424, 387270, 395876, 411102, 456780, 464724, 494845, 516360, 548136, 580905, 593814, 609040, 619632, 645840, 685170, 714960, 774540, 791752, 822204, 890721, 913560, 929448, 989690, 1027755, 1032720, 1096272, 1161810, 1187628, 1370340, 1484535, 1549080, 1583504, 1644408, 1781442, 1827120, 1858896, 1979380, 2055510, 2323620, 2375256, 2672163, 2740680, 2969070, 3098160, 3288816, 3562884, 3958760, 4111020, 4453605, 4647240, 4750512, 5344326, 5481360, 5938140, 7125768, 7917520, 8222040, 8907210, 9294480, 10688652, 11876280, 13360815, 14251536, 16444080, 17814420, 21377304, 23752560, 26721630, 35628840, 42754608, 53443260, 71257680, 106886520, 213773040]

約数ペア:

[(1, 213773040), (2, 106886520), (3, 71257680), (4, 53443260), (5, 42754608), (6, 35628840), (8, 26721630), (9, 23752560), (10, 21377304), (12, 17814420), (13, 16444080), (15, 14251536), (16, 13360815), (18, 11876280), (20, 10688652), (23, 9294480), (24, 8907210), (26, 8222040), (27, 7917520), (30, 7125768), (36, 5938140), (39, 5481360), (40, 5344326), (45, 4750512), (46, 4647240), (48, 4453605), (52, 4111020), (54, 3958760), (60, 3562884), (65, 3288816), (69, 3098160), (72, 2969070), (78, 2740680), (80, 2672163), (90, 2375256), (92, 2323620), (104, 2055510), (108, 1979380), (115, 1858896), (117, 1827120), (120, 1781442), (130, 1644408), (135, 1583504), (138, 1549080), (144, 1484535), (156, 1370340), (180, 1187628), (184, 1161810), (195, 1096272), (207, 1032720), (208, 1027755), (216, 989690), (230, 929448), (234, 913560), (240, 890721), (260, 822204), (270, 791752), (276, 774540), (299, 714960), (312, 685170), (331, 645840), (345, 619632), (351, 609040), (360, 593814), (368, 580905), (390, 548136), (414, 516360), (432, 494845), (460, 464724), (468, 456780), (520, 411102), (540, 395876), (552, 387270), (585, 365424), (598, 357480), (621, 344240), (624, 342585), (662, 322920), (690, 309816), (702, 304520), (720, 296907), (780, 274068), (828, 258180), (897, 238320), (920, 232362), (936, 228390), (993, 215280), (1035, 206544), (1040, 205551), (1080, 197938), (1104, 193635), (1170, 182712), (1196, 178740), (1242, 172120), (1324, 161460), (1380, 154908), (1404, 152260), (1495, 142992), (1560, 137034), (1655, 129168), (1656, 129090), (1755, 121808), (1794, 119160), (1840, 116181), (1872, 114195), (1986, 107640), (2070, 103272), (2160, 98969), (2340, 91356), (2392, 89370), (2484, 86060), (2648, 80730), (2691, 79440), (2760, 77454), (2808, 76130), (2979, 71760), (2990, 71496), (3105, 68848), (3120, 68517), (3310, 64584), (3312, 64545), (3510, 60904), (3588, 59580), (3972, 53820), (4140, 51636), (4303, 49680), (4485, 47664), (4680, 45678), (4784, 44685), (4965, 43056), (4968, 43030), (5296, 40365), (5382, 39720), (5520, 38727), (5616, 38065), (5958, 35880), (5980, 35748), (6210, 34424), (6620, 32292), (7020, 30452), (7176, 29790), (7613, 28080), (7944, 26910), (8073, 26480), (8280, 25818), (8606, 24840), (8937, 23920), (8970, 23832), (9360, 22839), (9930, 21528), (9936, 21515), (10764, 19860), (11916, 17940), (11960, 17874), (12420, 17212), (12909, 16560), (13240, 16146), (13455, 15888), (14040, 15226), (14352, 14895)]