488704320

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1$

素因数の和:287

約数の個数: 448

約数和(自身を含む): 1962912000

約数和(自身を除く): 1474207680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 27, 30, 32, 36, 38, 39, 40, 45, 48, 52, 54, 57, 60, 64, 65, 72, 76, 78, 80, 90, 95, 96, 104, 108, 114, 117, 120, 130, 135, 144, 152, 156, 160, 171, 180, 190, 192, 195, 208, 216, 228, 229, 234, 240, 247, 260, 270, 285, 288, 304, 312, 320, 342, 351, 360, 380, 390, 416, 432, 456, 458, 468, 480, 494, 513, 520, 540, 570, 576, 585, 608, 624, 684, 687, 702, 720, 741, 760, 780, 832, 855, 864, 912, 916, 936, 960, 988, 1026, 1040, 1080, 1140, 1145, 1170, 1216, 1235, 1248, 1368, 1374, 1404, 1440, 1482, 1520, 1560, 1710, 1728, 1755, 1824, 1832, 1872, 1976, 2052, 2061, 2080, 2160, 2223, 2280, 2290, 2340, 2470, 2496, 2565, 2736, 2748, 2808, 2880, 2964, 2977, 3040, 3120, 3420, 3435, 3510, 3648, 3664, 3705, 3744, 3952, 4104, 4122, 4160, 4320, 4351, 4446, 4560, 4580, 4680, 4940, 5130, 5472, 5496, 5616, 5928, 5954, 6080, 6183, 6240, 6669, 6840, 6870, 7020, 7328, 7410, 7488, 7904, 8208, 8244, 8640, 8702, 8892, 8931, 9120, 9160, 9360, 9880, 10260, 10305, 10944, 10992, 11115, 11232, 11856, 11908, 12366, 12480, 13053, 13338, 13680, 13740, 14040, 14656, 14820, 14885, 15808, 16416, 16488, 17404, 17784, 17862, 18240, 18320, 18720, 19760, 20520, 20610, 21755, 21984, 22230, 22464, 23712, 23816, 24732, 26106, 26676, 26793, 27360, 27480, 28080, 29640, 29770, 30915, 32832, 32976, 33345, 34808, 35568, 35724, 36640, 37440, 39159, 39520, 41040, 41220, 43510, 43968, 44460, 44655, 47424, 47632, 49464, 52212, 53352, 53586, 54720, 54960, 56160, 56563, 59280, 59540, 61830, 65265, 65952, 66690, 69616, 71136, 71448, 73280, 78318, 79040, 80379, 82080, 82440, 87020, 88920, 89310, 95264, 98928, 104424, 106704, 107172, 109920, 112320, 113126, 117477, 118560, 119080, 123660, 130530, 131904, 133380, 133965, 139232, 142272, 142896, 156636, 160758, 164160, 164880, 169689, 174040, 177840, 178620, 190528, 195795, 197856, 208848, 213408, 214344, 219840, 226252, 234954, 237120, 238160, 247320, 261060, 266760, 267930, 278464, 282815, 285792, 313272, 321516, 329760, 339378, 348080, 355680, 357240, 391590, 395712, 401895, 417696, 426816, 428688, 452504, 469908, 476320, 494640, 509067, 522120, 533520, 535860, 565630, 571584, 587385, 626544, 643032, 659520, 678756, 696160, 711360, 714480, 783180, 803790, 835392, 848445, 857376, 905008, 939816, 952640, 989280, 1018134, 1044240, 1067040, 1071720, 1131260, 1174770, 1253088, 1286064, 1357512, 1392320, 1428960, 1527201, 1566360, 1607580, 1696890, 1714752, 1810016, 1879632, 1978560, 2036268, 2088480, 2134080, 2143440, 2262520, 2349540, 2506176, 2545335, 2572128, 2715024, 2857920, 3054402, 3132720, 3215160, 3393780, 3620032, 3759264, 4072536, 4176960, 4286880, 4525040, 4699080, 5090670, 5144256, 5430048, 6108804, 6265440, 6430320, 6787560, 7518528, 7636005, 8145072, 8573760, 9050080, 9398160, 10181340, 10860096, 12217608, 12530880, 12860640, 13575120, 15272010, 16290144, 18100160, 18796320, 20362680, 24435216, 25721280, 27150240, 30544020, 32580288, 37592640, 40725360, 48870432, 54300480, 61088040, 81450720, 97740864, 122176080, 162901440, 244352160, 488704320]

約数ペア:

[(1, 488704320), (2, 244352160), (3, 162901440), (4, 122176080), (5, 97740864), (6, 81450720), (8, 61088040), (9, 54300480), (10, 48870432), (12, 40725360), (13, 37592640), (15, 32580288), (16, 30544020), (18, 27150240), (19, 25721280), (20, 24435216), (24, 20362680), (26, 18796320), (27, 18100160), (30, 16290144), (32, 15272010), (36, 13575120), (38, 12860640), (39, 12530880), (40, 12217608), (45, 10860096), (48, 10181340), (52, 9398160), (54, 9050080), (57, 8573760), (60, 8145072), (64, 7636005), (65, 7518528), (72, 6787560), (76, 6430320), (78, 6265440), (80, 6108804), (90, 5430048), (95, 5144256), (96, 5090670), (104, 4699080), (108, 4525040), (114, 4286880), (117, 4176960), (120, 4072536), (130, 3759264), (135, 3620032), (144, 3393780), (152, 3215160), (156, 3132720), (160, 3054402), (171, 2857920), (180, 2715024), (190, 2572128), (192, 2545335), (195, 2506176), (208, 2349540), (216, 2262520), (228, 2143440), (229, 2134080), (234, 2088480), (240, 2036268), (247, 1978560), (260, 1879632), (270, 1810016), (285, 1714752), (288, 1696890), (304, 1607580), (312, 1566360), (320, 1527201), (342, 1428960), (351, 1392320), (360, 1357512), (380, 1286064), (390, 1253088), (416, 1174770), (432, 1131260), (456, 1071720), (458, 1067040), (468, 1044240), (480, 1018134), (494, 989280), (513, 952640), (520, 939816), (540, 905008), (570, 857376), (576, 848445), (585, 835392), (608, 803790), (624, 783180), (684, 714480), (687, 711360), (702, 696160), (720, 678756), (741, 659520), (760, 643032), (780, 626544), (832, 587385), (855, 571584), (864, 565630), (912, 535860), (916, 533520), (936, 522120), (960, 509067), (988, 494640), (1026, 476320), (1040, 469908), (1080, 452504), (1140, 428688), (1145, 426816), (1170, 417696), (1216, 401895), (1235, 395712), (1248, 391590), (1368, 357240), (1374, 355680), (1404, 348080), (1440, 339378), (1482, 329760), (1520, 321516), (1560, 313272), (1710, 285792), (1728, 282815), (1755, 278464), (1824, 267930), (1832, 266760), (1872, 261060), (1976, 247320), (2052, 238160), (2061, 237120), (2080, 234954), (2160, 226252), (2223, 219840), (2280, 214344), (2290, 213408), (2340, 208848), (2470, 197856), (2496, 195795), (2565, 190528), (2736, 178620), (2748, 177840), (2808, 174040), (2880, 169689), (2964, 164880), (2977, 164160), (3040, 160758), (3120, 156636), (3420, 142896), (3435, 142272), (3510, 139232), (3648, 133965), (3664, 133380), (3705, 131904), (3744, 130530), (3952, 123660), (4104, 119080), (4122, 118560), (4160, 117477), (4320, 113126), (4351, 112320), (4446, 109920), (4560, 107172), (4580, 106704), (4680, 104424), (4940, 98928), (5130, 95264), (5472, 89310), (5496, 88920), (5616, 87020), (5928, 82440), (5954, 82080), (6080, 80379), (6183, 79040), (6240, 78318), (6669, 73280), (6840, 71448), (6870, 71136), (7020, 69616), (7328, 66690), (7410, 65952), (7488, 65265), (7904, 61830), (8208, 59540), (8244, 59280), (8640, 56563), (8702, 56160), (8892, 54960), (8931, 54720), (9120, 53586), (9160, 53352), (9360, 52212), (9880, 49464), (10260, 47632), (10305, 47424), (10944, 44655), (10992, 44460), (11115, 43968), (11232, 43510), (11856, 41220), (11908, 41040), (12366, 39520), (12480, 39159), (13053, 37440), (13338, 36640), (13680, 35724), (13740, 35568), (14040, 34808), (14656, 33345), (14820, 32976), (14885, 32832), (15808, 30915), (16416, 29770), (16488, 29640), (17404, 28080), (17784, 27480), (17862, 27360), (18240, 26793), (18320, 26676), (18720, 26106), (19760, 24732), (20520, 23816), (20610, 23712), (21755, 22464), (21984, 22230)]