15887941440

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1439}}^1$

素因数の和:1550

約数の個数: 448

約数和(自身を含む): 60675194880

約数和(自身を除く): 44787253440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 53, 56, 60, 62, 64, 70, 80, 84, 93, 96, 105, 106, 112, 120, 124, 140, 155, 159, 160, 168, 186, 192, 210, 212, 217, 224, 240, 248, 265, 280, 310, 318, 320, 336, 371, 372, 420, 424, 434, 448, 465, 480, 496, 530, 560, 620, 636, 651, 672, 742, 744, 795, 840, 848, 868, 930, 960, 992, 1060, 1085, 1113, 1120, 1240, 1272, 1302, 1344, 1439, 1484, 1488, 1590, 1643, 1680, 1696, 1736, 1855, 1860, 1984, 2120, 2170, 2226, 2240, 2480, 2544, 2604, 2878, 2968, 2976, 3180, 3255, 3286, 3360, 3392, 3472, 3710, 3720, 4240, 4317, 4340, 4452, 4929, 4960, 5088, 5208, 5565, 5756, 5936, 5952, 6360, 6510, 6572, 6720, 6944, 7195, 7420, 7440, 8215, 8480, 8634, 8680, 8904, 9858, 9920, 10073, 10176, 10416, 11130, 11501, 11512, 11872, 12720, 13020, 13144, 13888, 14390, 14840, 14880, 16430, 16960, 17268, 17360, 17808, 19716, 20146, 20832, 21585, 22260, 23002, 23024, 23744, 24645, 25440, 26040, 26288, 28780, 29680, 29760, 30219, 32860, 34503, 34536, 34720, 35616, 39432, 40292, 41664, 43170, 44520, 44609, 46004, 46048, 49290, 50365, 50880, 52080, 52576, 57505, 57560, 59360, 60438, 65720, 69006, 69072, 69440, 71232, 76267, 78864, 80584, 86340, 89040, 89218, 92008, 92096, 98580, 100730, 104160, 105152, 115010, 115120, 118720, 120876, 131440, 133827, 138012, 138144, 151095, 152534, 157728, 161168, 172515, 172680, 178080, 178436, 184016, 197160, 201460, 208320, 223045, 228801, 230020, 230240, 241752, 262880, 267654, 276024, 276288, 302190, 305068, 312263, 315456, 322336, 345030, 345360, 356160, 356872, 368032, 381335, 394320, 402920, 446090, 457602, 460040, 460480, 483504, 525760, 533869, 535308, 552048, 604380, 610136, 624526, 644672, 669135, 690060, 690720, 713744, 736064, 762670, 788640, 805840, 892180, 915204, 920080, 936789, 967008, 1067738, 1070616, 1104096, 1144005, 1208760, 1220272, 1249052, 1338270, 1380120, 1381440, 1427488, 1525340, 1561315, 1577280, 1601607, 1611680, 1784360, 1830408, 1840160, 1873578, 1934016, 2135476, 2141232, 2208192, 2288010, 2364277, 2417520, 2440544, 2498104, 2669345, 2676540, 2760240, 2854976, 3050680, 3122630, 3203214, 3223360, 3568720, 3660816, 3680320, 3747156, 4270952, 4282464, 4576020, 4683945, 4728554, 4835040, 4881088, 4996208, 5338690, 5353080, 5520480, 6101360, 6245260, 6406428, 7092831, 7137440, 7321632, 7494312, 8008035, 8541904, 8564928, 9152040, 9367890, 9457108, 9670080, 9992416, 10677380, 10706160, 11040960, 11821385, 12202720, 12490520, 12812856, 14185662, 14274880, 14643264, 14988624, 16016070, 16549939, 17083808, 18304080, 18735780, 18914216, 19984832, 21354760, 21412320, 23642770, 24405440, 24981040, 25625712, 28371324, 29977248, 32032140, 33099878, 34167616, 35464155, 36608160, 37471560, 37828432, 42709520, 42824640, 47285540, 49649817, 49962080, 51251424, 56742648, 59954496, 64064280, 66199756, 70928310, 73216320, 74943120, 75656864, 82749695, 85419040, 94571080, 99299634, 99924160, 102502848, 113485296, 128128560, 132399512, 141856620, 149886240, 151313728, 165499390, 170838080, 189142160, 198599268, 226970592, 248249085, 256257120, 264799024, 283713240, 299772480, 330998780, 378284320, 397198536, 453941184, 496498170, 512514240, 529598048, 567426480, 661997560, 756568640, 794397072, 992996340, 1059196096, 1134852960, 1323995120, 1588794144, 1985992680, 2269705920, 2647990240, 3177588288, 3971985360, 5295980480, 7943970720, 15887941440]

約数ペア:

[(1, 15887941440), (2, 7943970720), (3, 5295980480), (4, 3971985360), (5, 3177588288), (6, 2647990240), (7, 2269705920), (8, 1985992680), (10, 1588794144), (12, 1323995120), (14, 1134852960), (15, 1059196096), (16, 992996340), (20, 794397072), (21, 756568640), (24, 661997560), (28, 567426480), (30, 529598048), (31, 512514240), (32, 496498170), (35, 453941184), (40, 397198536), (42, 378284320), (48, 330998780), (53, 299772480), (56, 283713240), (60, 264799024), (62, 256257120), (64, 248249085), (70, 226970592), (80, 198599268), (84, 189142160), (93, 170838080), (96, 165499390), (105, 151313728), (106, 149886240), (112, 141856620), (120, 132399512), (124, 128128560), (140, 113485296), (155, 102502848), (159, 99924160), (160, 99299634), (168, 94571080), (186, 85419040), (192, 82749695), (210, 75656864), (212, 74943120), (217, 73216320), (224, 70928310), (240, 66199756), (248, 64064280), (265, 59954496), (280, 56742648), (310, 51251424), (318, 49962080), (320, 49649817), (336, 47285540), (371, 42824640), (372, 42709520), (420, 37828432), (424, 37471560), (434, 36608160), (448, 35464155), (465, 34167616), (480, 33099878), (496, 32032140), (530, 29977248), (560, 28371324), (620, 25625712), (636, 24981040), (651, 24405440), (672, 23642770), (742, 21412320), (744, 21354760), (795, 19984832), (840, 18914216), (848, 18735780), (868, 18304080), (930, 17083808), (960, 16549939), (992, 16016070), (1060, 14988624), (1085, 14643264), (1113, 14274880), (1120, 14185662), (1240, 12812856), (1272, 12490520), (1302, 12202720), (1344, 11821385), (1439, 11040960), (1484, 10706160), (1488, 10677380), (1590, 9992416), (1643, 9670080), (1680, 9457108), (1696, 9367890), (1736, 9152040), (1855, 8564928), (1860, 8541904), (1984, 8008035), (2120, 7494312), (2170, 7321632), (2226, 7137440), (2240, 7092831), (2480, 6406428), (2544, 6245260), (2604, 6101360), (2878, 5520480), (2968, 5353080), (2976, 5338690), (3180, 4996208), (3255, 4881088), (3286, 4835040), (3360, 4728554), (3392, 4683945), (3472, 4576020), (3710, 4282464), (3720, 4270952), (4240, 3747156), (4317, 3680320), (4340, 3660816), (4452, 3568720), (4929, 3223360), (4960, 3203214), (5088, 3122630), (5208, 3050680), (5565, 2854976), (5756, 2760240), (5936, 2676540), (5952, 2669345), (6360, 2498104), (6510, 2440544), (6572, 2417520), (6720, 2364277), (6944, 2288010), (7195, 2208192), (7420, 2141232), (7440, 2135476), (8215, 1934016), (8480, 1873578), (8634, 1840160), (8680, 1830408), (8904, 1784360), (9858, 1611680), (9920, 1601607), (10073, 1577280), (10176, 1561315), (10416, 1525340), (11130, 1427488), (11501, 1381440), (11512, 1380120), (11872, 1338270), (12720, 1249052), (13020, 1220272), (13144, 1208760), (13888, 1144005), (14390, 1104096), (14840, 1070616), (14880, 1067738), (16430, 967008), (16960, 936789), (17268, 920080), (17360, 915204), (17808, 892180), (19716, 805840), (20146, 788640), (20832, 762670), (21585, 736064), (22260, 713744), (23002, 690720), (23024, 690060), (23744, 669135), (24645, 644672), (25440, 624526), (26040, 610136), (26288, 604380), (28780, 552048), (29680, 535308), (29760, 533869), (30219, 525760), (32860, 483504), (34503, 460480), (34536, 460040), (34720, 457602), (35616, 446090), (39432, 402920), (40292, 394320), (41664, 381335), (43170, 368032), (44520, 356872), (44609, 356160), (46004, 345360), (46048, 345030), (49290, 322336), (50365, 315456), (50880, 312263), (52080, 305068), (52576, 302190), (57505, 276288), (57560, 276024), (59360, 267654), (60438, 262880), (65720, 241752), (69006, 230240), (69072, 230020), (69440, 228801), (71232, 223045), (76267, 208320), (78864, 201460), (80584, 197160), (86340, 184016), (89040, 178436), (89218, 178080), (92008, 172680), (92096, 172515), (98580, 161168), (100730, 157728), (104160, 152534), (105152, 151095), (115010, 138144), (115120, 138012), (118720, 133827), (120876, 131440)]