28920053760

素因数分解:

$2^{16}\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:157

約数の個数: 544

約数和(自身を含む): 104286379008

約数和(自身を除く): 75366325248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 32, 39, 40, 48, 52, 60, 62, 64, 65, 73, 78, 80, 93, 96, 104, 120, 124, 128, 130, 146, 155, 156, 160, 186, 192, 195, 208, 219, 240, 248, 256, 260, 292, 310, 312, 320, 365, 372, 384, 390, 403, 416, 438, 465, 480, 496, 512, 520, 584, 620, 624, 640, 730, 744, 768, 780, 806, 832, 876, 930, 949, 960, 992, 1024, 1040, 1095, 1168, 1209, 1240, 1248, 1280, 1460, 1488, 1536, 1560, 1612, 1664, 1752, 1860, 1898, 1920, 1984, 2015, 2048, 2080, 2190, 2263, 2336, 2418, 2480, 2496, 2560, 2847, 2920, 2976, 3072, 3120, 3224, 3328, 3504, 3720, 3796, 3840, 3968, 4030, 4096, 4160, 4380, 4526, 4672, 4745, 4836, 4960, 4992, 5120, 5694, 5840, 5952, 6045, 6144, 6240, 6448, 6656, 6789, 7008, 7440, 7592, 7680, 7936, 8060, 8192, 8320, 8760, 9052, 9344, 9490, 9672, 9920, 9984, 10240, 11315, 11388, 11680, 11904, 12090, 12288, 12480, 12896, 13312, 13578, 14016, 14235, 14880, 15184, 15360, 15872, 16120, 16384, 16640, 17520, 18104, 18688, 18980, 19344, 19840, 19968, 20480, 22630, 22776, 23360, 23808, 24180, 24576, 24960, 25792, 26624, 27156, 28032, 28470, 29419, 29760, 30368, 30720, 31744, 32240, 32768, 33280, 33945, 35040, 36208, 37376, 37960, 38688, 39680, 39936, 40960, 45260, 45552, 46720, 47616, 48360, 49152, 49920, 51584, 53248, 54312, 56064, 56940, 58838, 59520, 60736, 61440, 63488, 64480, 65536, 66560, 67890, 70080, 72416, 74752, 75920, 77376, 79360, 79872, 81920, 88257, 90520, 91104, 93440, 95232, 96720, 98304, 99840, 103168, 106496, 108624, 112128, 113880, 117676, 119040, 121472, 122880, 126976, 128960, 133120, 135780, 140160, 144832, 147095, 149504, 151840, 154752, 158720, 159744, 163840, 176514, 181040, 182208, 186880, 190464, 193440, 196608, 199680, 206336, 212992, 217248, 224256, 227760, 235352, 238080, 242944, 245760, 253952, 257920, 266240, 271560, 280320, 289664, 294190, 299008, 303680, 309504, 317440, 319488, 327680, 353028, 362080, 364416, 373760, 380928, 386880, 399360, 412672, 425984, 434496, 441285, 448512, 455520, 470704, 476160, 485888, 491520, 507904, 515840, 532480, 543120, 560640, 579328, 588380, 598016, 607360, 619008, 634880, 638976, 706056, 724160, 728832, 747520, 761856, 773760, 798720, 825344, 851968, 868992, 882570, 897024, 911040, 941408, 952320, 971776, 983040, 1015808, 1031680, 1064960, 1086240, 1121280, 1158656, 1176760, 1196032, 1214720, 1238016, 1269760, 1277952, 1412112, 1448320, 1457664, 1495040, 1523712, 1547520, 1597440, 1650688, 1737984, 1765140, 1794048, 1822080, 1882816, 1904640, 1943552, 2031616, 2063360, 2129920, 2172480, 2242560, 2317312, 2353520, 2392064, 2429440, 2476032, 2539520, 2555904, 2824224, 2896640, 2915328, 2990080, 3047424, 3095040, 3194880, 3301376, 3475968, 3530280, 3588096, 3644160, 3765632, 3809280, 3887104, 4126720, 4259840, 4344960, 4485120, 4634624, 4707040, 4784128, 4858880, 4952064, 5079040, 5648448, 5793280, 5830656, 5980160, 6094848, 6190080, 6389760, 6602752, 6951936, 7060560, 7176192, 7288320, 7531264, 7618560, 7774208, 8253440, 8689920, 8970240, 9269248, 9414080, 9717760, 9904128, 10158080, 11296896, 11586560, 11661312, 11960320, 12380160, 12779520, 13205504, 13903872, 14121120, 14352384, 14576640, 15062528, 15237120, 15548416, 16506880, 17379840, 17940480, 18538496, 18828160, 19435520, 19808256, 22593792, 23173120, 23322624, 23920640, 24760320, 26411008, 27807744, 28242240, 29153280, 30125056, 30474240, 31096832, 33013760, 34759680, 35880960, 37076992, 37656320, 38871040, 39616512, 45187584, 46346240, 46645248, 49520640, 55615488, 56484480, 58306560, 60250112, 62193664, 66027520, 69519360, 71761920, 74153984, 75312640, 77742080, 79233024, 90375168, 92692480, 93290496, 99041280, 111230976, 112968960, 116613120, 120500224, 132055040, 139038720, 148307968, 150625280, 155484160, 180750336, 185384960, 186580992, 198082560, 222461952, 225937920, 233226240, 241000448, 278077440, 301250560, 310968320, 361500672, 370769920, 396165120, 444923904, 451875840, 466452480, 482000896, 556154880, 602501120, 723001344, 741539840, 903751680, 932904960, 964001792, 1112309760, 1205002240, 1446002688, 1807503360, 1928003584, 2224619520, 2410004480, 2892005376, 3615006720, 4820008960, 5784010752, 7230013440, 9640017920, 14460026880, 28920053760]

約数ペア:

[(1, 28920053760), (2, 14460026880), (3, 9640017920), (4, 7230013440), (5, 5784010752), (6, 4820008960), (8, 3615006720), (10, 2892005376), (12, 2410004480), (13, 2224619520), (15, 1928003584), (16, 1807503360), (20, 1446002688), (24, 1205002240), (26, 1112309760), (30, 964001792), (31, 932904960), (32, 903751680), (39, 741539840), (40, 723001344), (48, 602501120), (52, 556154880), (60, 482000896), (62, 466452480), (64, 451875840), (65, 444923904), (73, 396165120), (78, 370769920), (80, 361500672), (93, 310968320), (96, 301250560), (104, 278077440), (120, 241000448), (124, 233226240), (128, 225937920), (130, 222461952), (146, 198082560), (155, 186580992), (156, 185384960), (160, 180750336), (186, 155484160), (192, 150625280), (195, 148307968), (208, 139038720), (219, 132055040), (240, 120500224), (248, 116613120), (256, 112968960), (260, 111230976), (292, 99041280), (310, 93290496), (312, 92692480), (320, 90375168), (365, 79233024), (372, 77742080), (384, 75312640), (390, 74153984), (403, 71761920), (416, 69519360), (438, 66027520), (465, 62193664), (480, 60250112), (496, 58306560), (512, 56484480), (520, 55615488), (584, 49520640), (620, 46645248), (624, 46346240), (640, 45187584), (730, 39616512), (744, 38871040), (768, 37656320), (780, 37076992), (806, 35880960), (832, 34759680), (876, 33013760), (930, 31096832), (949, 30474240), (960, 30125056), (992, 29153280), (1024, 28242240), (1040, 27807744), (1095, 26411008), (1168, 24760320), (1209, 23920640), (1240, 23322624), (1248, 23173120), (1280, 22593792), (1460, 19808256), (1488, 19435520), (1536, 18828160), (1560, 18538496), (1612, 17940480), (1664, 17379840), (1752, 16506880), (1860, 15548416), (1898, 15237120), (1920, 15062528), (1984, 14576640), (2015, 14352384), (2048, 14121120), (2080, 13903872), (2190, 13205504), (2263, 12779520), (2336, 12380160), (2418, 11960320), (2480, 11661312), (2496, 11586560), (2560, 11296896), (2847, 10158080), (2920, 9904128), (2976, 9717760), (3072, 9414080), (3120, 9269248), (3224, 8970240), (3328, 8689920), (3504, 8253440), (3720, 7774208), (3796, 7618560), (3840, 7531264), (3968, 7288320), (4030, 7176192), (4096, 7060560), (4160, 6951936), (4380, 6602752), (4526, 6389760), (4672, 6190080), (4745, 6094848), (4836, 5980160), (4960, 5830656), (4992, 5793280), (5120, 5648448), (5694, 5079040), (5840, 4952064), (5952, 4858880), (6045, 4784128), (6144, 4707040), (6240, 4634624), (6448, 4485120), (6656, 4344960), (6789, 4259840), (7008, 4126720), (7440, 3887104), (7592, 3809280), (7680, 3765632), (7936, 3644160), (8060, 3588096), (8192, 3530280), (8320, 3475968), (8760, 3301376), (9052, 3194880), (9344, 3095040), (9490, 3047424), (9672, 2990080), (9920, 2915328), (9984, 2896640), (10240, 2824224), (11315, 2555904), (11388, 2539520), (11680, 2476032), (11904, 2429440), (12090, 2392064), (12288, 2353520), (12480, 2317312), (12896, 2242560), (13312, 2172480), (13578, 2129920), (14016, 2063360), (14235, 2031616), (14880, 1943552), (15184, 1904640), (15360, 1882816), (15872, 1822080), (16120, 1794048), (16384, 1765140), (16640, 1737984), (17520, 1650688), (18104, 1597440), (18688, 1547520), (18980, 1523712), (19344, 1495040), (19840, 1457664), (19968, 1448320), (20480, 1412112), (22630, 1277952), (22776, 1269760), (23360, 1238016), (23808, 1214720), (24180, 1196032), (24576, 1176760), (24960, 1158656), (25792, 1121280), (26624, 1086240), (27156, 1064960), (28032, 1031680), (28470, 1015808), (29419, 983040), (29760, 971776), (30368, 952320), (30720, 941408), (31744, 911040), (32240, 897024), (32768, 882570), (33280, 868992), (33945, 851968), (35040, 825344), (36208, 798720), (37376, 773760), (37960, 761856), (38688, 747520), (39680, 728832), (39936, 724160), (40960, 706056), (45260, 638976), (45552, 634880), (46720, 619008), (47616, 607360), (48360, 598016), (49152, 588380), (49920, 579328), (51584, 560640), (53248, 543120), (54312, 532480), (56064, 515840), (56940, 507904), (58838, 491520), (59520, 485888), (60736, 476160), (61440, 470704), (63488, 455520), (64480, 448512), (65536, 441285), (66560, 434496), (67890, 425984), (70080, 412672), (72416, 399360), (74752, 386880), (75920, 380928), (77376, 373760), (79360, 364416), (79872, 362080), (81920, 353028), (88257, 327680), (90520, 319488), (91104, 317440), (93440, 309504), (95232, 303680), (96720, 299008), (98304, 294190), (99840, 289664), (103168, 280320), (106496, 271560), (108624, 266240), (112128, 257920), (113880, 253952), (117676, 245760), (119040, 242944), (121472, 238080), (122880, 235352), (126976, 227760), (128960, 224256), (133120, 217248), (135780, 212992), (140160, 206336), (144832, 199680), (147095, 196608), (149504, 193440), (151840, 190464), (154752, 186880), (158720, 182208), (159744, 181040), (163840, 176514)]