1218172800

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1$

素因数の和:310

約数の個数: 384

約数和(自身を含む): 4440965760

約数和(自身を除く): 3222792960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 43, 48, 50, 52, 60, 64, 65, 75, 78, 80, 86, 96, 100, 104, 120, 128, 129, 130, 150, 156, 160, 172, 192, 195, 200, 208, 215, 227, 240, 258, 260, 300, 312, 320, 325, 344, 384, 390, 400, 416, 430, 454, 480, 516, 520, 559, 600, 624, 640, 645, 650, 681, 688, 780, 800, 832, 860, 908, 960, 975, 1032, 1040, 1075, 1118, 1135, 1200, 1248, 1290, 1300, 1362, 1376, 1560, 1600, 1664, 1677, 1720, 1816, 1920, 1950, 2064, 2080, 2150, 2236, 2270, 2400, 2496, 2580, 2600, 2724, 2752, 2795, 2951, 3120, 3200, 3225, 3354, 3405, 3440, 3632, 3900, 4128, 4160, 4300, 4472, 4540, 4800, 4992, 5160, 5200, 5448, 5504, 5590, 5675, 5902, 6240, 6450, 6708, 6810, 6880, 7264, 7800, 8256, 8320, 8385, 8600, 8853, 8944, 9080, 9600, 9761, 10320, 10400, 10896, 11180, 11350, 11804, 12480, 12900, 13416, 13620, 13760, 13975, 14528, 14755, 15600, 16512, 16770, 17025, 17200, 17706, 17888, 18160, 19522, 20640, 20800, 21792, 22360, 22700, 23608, 24960, 25800, 26832, 27240, 27520, 27950, 29056, 29283, 29510, 31200, 33540, 34050, 34400, 35412, 35776, 36320, 39044, 41280, 41600, 41925, 43584, 44265, 44720, 45400, 47216, 48805, 51600, 53664, 54480, 55900, 58566, 59020, 62400, 67080, 68100, 68800, 70824, 71552, 72640, 73775, 78088, 82560, 83850, 87168, 88530, 89440, 90800, 94432, 97610, 103200, 107328, 108960, 111800, 117132, 118040, 124800, 126893, 134160, 136200, 137600, 141648, 145280, 146415, 147550, 156176, 167700, 177060, 178880, 181600, 188864, 195220, 206400, 214656, 217920, 221325, 223600, 234264, 236080, 244025, 253786, 268320, 272400, 283296, 292830, 295100, 312352, 335400, 354120, 357760, 363200, 377728, 380679, 390440, 412800, 435840, 442650, 447200, 468528, 472160, 488050, 507572, 536640, 544800, 566592, 585660, 590200, 624704, 634465, 670800, 708240, 726400, 732075, 761358, 780880, 885300, 894400, 937056, 944320, 976100, 1015144, 1073280, 1089600, 1133184, 1171320, 1180400, 1249408, 1268930, 1341600, 1416480, 1464150, 1522716, 1561760, 1770600, 1788800, 1874112, 1888640, 1903395, 1952200, 2030288, 2179200, 2342640, 2360800, 2537860, 2683200, 2832960, 2928300, 3045432, 3123520, 3172325, 3541200, 3748224, 3806790, 3904400, 4060576, 4685280, 4721600, 5075720, 5366400, 5665920, 5856600, 6090864, 6247040, 6344650, 7082400, 7613580, 7808800, 8121152, 9370560, 9443200, 9516975, 10151440, 11713200, 12181728, 12689300, 14164800, 15227160, 15617600, 16242304, 18741120, 19033950, 20302880, 23426400, 24363456, 25378600, 28329600, 30454320, 31235200, 38067900, 40605760, 46852800, 48726912, 50757200, 60908640, 76135800, 81211520, 93705600, 101514400, 121817280, 152271600, 203028800, 243634560, 304543200, 406057600, 609086400, 1218172800]

約数ペア:

[(1, 1218172800), (2, 609086400), (3, 406057600), (4, 304543200), (5, 243634560), (6, 203028800), (8, 152271600), (10, 121817280), (12, 101514400), (13, 93705600), (15, 81211520), (16, 76135800), (20, 60908640), (24, 50757200), (25, 48726912), (26, 46852800), (30, 40605760), (32, 38067900), (39, 31235200), (40, 30454320), (43, 28329600), (48, 25378600), (50, 24363456), (52, 23426400), (60, 20302880), (64, 19033950), (65, 18741120), (75, 16242304), (78, 15617600), (80, 15227160), (86, 14164800), (96, 12689300), (100, 12181728), (104, 11713200), (120, 10151440), (128, 9516975), (129, 9443200), (130, 9370560), (150, 8121152), (156, 7808800), (160, 7613580), (172, 7082400), (192, 6344650), (195, 6247040), (200, 6090864), (208, 5856600), (215, 5665920), (227, 5366400), (240, 5075720), (258, 4721600), (260, 4685280), (300, 4060576), (312, 3904400), (320, 3806790), (325, 3748224), (344, 3541200), (384, 3172325), (390, 3123520), (400, 3045432), (416, 2928300), (430, 2832960), (454, 2683200), (480, 2537860), (516, 2360800), (520, 2342640), (559, 2179200), (600, 2030288), (624, 1952200), (640, 1903395), (645, 1888640), (650, 1874112), (681, 1788800), (688, 1770600), (780, 1561760), (800, 1522716), (832, 1464150), (860, 1416480), (908, 1341600), (960, 1268930), (975, 1249408), (1032, 1180400), (1040, 1171320), (1075, 1133184), (1118, 1089600), (1135, 1073280), (1200, 1015144), (1248, 976100), (1290, 944320), (1300, 937056), (1362, 894400), (1376, 885300), (1560, 780880), (1600, 761358), (1664, 732075), (1677, 726400), (1720, 708240), (1816, 670800), (1920, 634465), (1950, 624704), (2064, 590200), (2080, 585660), (2150, 566592), (2236, 544800), (2270, 536640), (2400, 507572), (2496, 488050), (2580, 472160), (2600, 468528), (2724, 447200), (2752, 442650), (2795, 435840), (2951, 412800), (3120, 390440), (3200, 380679), (3225, 377728), (3354, 363200), (3405, 357760), (3440, 354120), (3632, 335400), (3900, 312352), (4128, 295100), (4160, 292830), (4300, 283296), (4472, 272400), (4540, 268320), (4800, 253786), (4992, 244025), (5160, 236080), (5200, 234264), (5448, 223600), (5504, 221325), (5590, 217920), (5675, 214656), (5902, 206400), (6240, 195220), (6450, 188864), (6708, 181600), (6810, 178880), (6880, 177060), (7264, 167700), (7800, 156176), (8256, 147550), (8320, 146415), (8385, 145280), (8600, 141648), (8853, 137600), (8944, 136200), (9080, 134160), (9600, 126893), (9761, 124800), (10320, 118040), (10400, 117132), (10896, 111800), (11180, 108960), (11350, 107328), (11804, 103200), (12480, 97610), (12900, 94432), (13416, 90800), (13620, 89440), (13760, 88530), (13975, 87168), (14528, 83850), (14755, 82560), (15600, 78088), (16512, 73775), (16770, 72640), (17025, 71552), (17200, 70824), (17706, 68800), (17888, 68100), (18160, 67080), (19522, 62400), (20640, 59020), (20800, 58566), (21792, 55900), (22360, 54480), (22700, 53664), (23608, 51600), (24960, 48805), (25800, 47216), (26832, 45400), (27240, 44720), (27520, 44265), (27950, 43584), (29056, 41925), (29283, 41600), (29510, 41280), (31200, 39044), (33540, 36320), (34050, 35776), (34400, 35412)]