27971880120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{223}}^1$

素因数の和:396

約数の個数: 512

約数和(自身を含む): 99774259200

約数和(自身を除く): 71802379080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 37, 40, 43, 45, 54, 60, 72, 73, 74, 86, 90, 108, 111, 120, 129, 135, 146, 148, 172, 180, 185, 215, 216, 219, 222, 223, 258, 270, 292, 296, 333, 344, 360, 365, 370, 387, 430, 438, 444, 446, 516, 540, 555, 584, 645, 657, 666, 669, 730, 740, 774, 860, 876, 888, 892, 999, 1032, 1080, 1095, 1110, 1115, 1161, 1290, 1314, 1332, 1338, 1460, 1480, 1548, 1591, 1665, 1720, 1752, 1784, 1935, 1971, 1998, 2007, 2190, 2220, 2230, 2322, 2580, 2628, 2664, 2676, 2701, 2920, 3096, 3139, 3182, 3285, 3330, 3345, 3870, 3942, 3996, 4014, 4380, 4440, 4460, 4644, 4773, 4995, 5160, 5256, 5352, 5402, 5805, 6021, 6278, 6364, 6570, 6660, 6690, 7740, 7884, 7955, 7992, 8028, 8103, 8251, 8760, 8920, 9288, 9417, 9546, 9589, 9855, 9990, 10035, 10804, 11610, 12042, 12556, 12728, 13140, 13320, 13380, 13505, 14319, 15480, 15695, 15768, 15910, 16056, 16206, 16279, 16502, 18834, 19092, 19178, 19710, 19980, 20070, 21608, 23220, 23865, 24084, 24309, 24753, 25112, 26280, 26760, 27010, 28251, 28638, 28767, 30105, 31390, 31820, 32412, 32558, 33004, 37668, 38184, 38356, 39420, 39960, 40140, 40515, 41255, 42957, 46440, 47085, 47730, 47945, 48168, 48618, 48837, 49506, 54020, 56502, 57276, 57534, 60210, 62780, 63640, 64824, 65116, 66008, 71595, 72927, 74259, 75336, 76712, 78840, 80280, 81030, 81395, 82510, 84753, 85914, 86301, 94170, 95460, 95890, 97236, 97674, 99012, 108040, 113004, 114552, 115068, 116143, 120420, 121545, 123765, 125560, 130232, 141255, 143190, 143835, 145854, 146511, 148518, 162060, 162790, 165020, 169506, 171828, 172602, 188340, 190920, 191780, 194472, 195348, 198024, 214785, 222777, 226008, 230136, 232286, 240840, 243090, 244185, 247530, 258903, 282510, 286380, 287670, 291708, 293022, 297036, 324120, 325580, 330040, 339012, 343656, 345204, 348429, 354793, 364635, 371295, 376680, 383560, 390696, 423765, 429570, 431505, 439533, 445554, 464572, 486180, 488370, 495060, 517806, 565020, 572760, 575340, 580715, 583416, 586044, 594072, 602323, 651160, 678024, 690408, 696858, 699997, 709586, 729270, 732555, 742590, 847530, 859140, 863010, 879066, 891108, 929144, 972360, 976740, 990120, 1035612, 1045287, 1064379, 1113885, 1130040, 1150680, 1161430, 1172088, 1204646, 1294515, 1393716, 1399994, 1419172, 1458540, 1465110, 1485180, 1695060, 1718280, 1726020, 1742145, 1758132, 1773965, 1782216, 1806969, 1953480, 2071224, 2090574, 2099991, 2128758, 2197665, 2227770, 2322860, 2409292, 2589030, 2787432, 2799988, 2838344, 2917080, 2930220, 2970360, 3011615, 3135861, 3193137, 3390120, 3452040, 3484290, 3499985, 3516264, 3547930, 3613938, 4181148, 4199982, 4257516, 4395330, 4455540, 4645720, 4818584, 5178060, 5226435, 5321895, 5420907, 5599976, 5860440, 6023230, 6271722, 6299973, 6386274, 6968580, 6999970, 7095860, 7227876, 8362296, 8399964, 8515032, 8790660, 8911080, 9034845, 9579411, 10356120, 10452870, 10499955, 10643790, 10841814, 12046460, 12543444, 12599946, 12772548, 13937160, 13999940, 14191720, 14455752, 15679305, 15965685, 16262721, 16799928, 17581320, 18069690, 18899919, 19158822, 20905740, 20999910, 21287580, 21683628, 24092920, 25086888, 25199892, 25545096, 25899889, 27104535, 27999880, 31358610, 31499865, 31931370, 32525442, 36139380, 37799838, 38317644, 41811480, 41999820, 42575160, 43367256, 47897055, 50399784, 51799778, 54209070, 62717220, 62999730, 63862740, 65050884, 72278760, 75599676, 76635288, 77699667, 81313605, 83999640, 94499595, 95794110, 103599556, 108418140, 125434440, 125999460, 127725480, 129499445, 130101768, 151199352, 155399334, 162627210, 188999190, 191588220, 207199112, 216836280, 233099001, 251998920, 258998890, 310798668, 325254420, 377998380, 383176440, 388498335, 466198002, 517997780, 621597336, 650508840, 699297003, 755996760, 776996670, 932396004, 1035995560, 1165495005, 1398594006, 1553993340, 1864792008, 2330990010, 2797188012, 3107986680, 3496485015, 4661980020, 5594376024, 6992970030, 9323960040, 13985940060, 27971880120]

約数ペア:

[(1, 27971880120), (2, 13985940060), (3, 9323960040), (4, 6992970030), (5, 5594376024), (6, 4661980020), (8, 3496485015), (9, 3107986680), (10, 2797188012), (12, 2330990010), (15, 1864792008), (18, 1553993340), (20, 1398594006), (24, 1165495005), (27, 1035995560), (30, 932396004), (36, 776996670), (37, 755996760), (40, 699297003), (43, 650508840), (45, 621597336), (54, 517997780), (60, 466198002), (72, 388498335), (73, 383176440), (74, 377998380), (86, 325254420), (90, 310798668), (108, 258998890), (111, 251998920), (120, 233099001), (129, 216836280), (135, 207199112), (146, 191588220), (148, 188999190), (172, 162627210), (180, 155399334), (185, 151199352), (215, 130101768), (216, 129499445), (219, 127725480), (222, 125999460), (223, 125434440), (258, 108418140), (270, 103599556), (292, 95794110), (296, 94499595), (333, 83999640), (344, 81313605), (360, 77699667), (365, 76635288), (370, 75599676), (387, 72278760), (430, 65050884), (438, 63862740), (444, 62999730), (446, 62717220), (516, 54209070), (540, 51799778), (555, 50399784), (584, 47897055), (645, 43367256), (657, 42575160), (666, 41999820), (669, 41811480), (730, 38317644), (740, 37799838), (774, 36139380), (860, 32525442), (876, 31931370), (888, 31499865), (892, 31358610), (999, 27999880), (1032, 27104535), (1080, 25899889), (1095, 25545096), (1110, 25199892), (1115, 25086888), (1161, 24092920), (1290, 21683628), (1314, 21287580), (1332, 20999910), (1338, 20905740), (1460, 19158822), (1480, 18899919), (1548, 18069690), (1591, 17581320), (1665, 16799928), (1720, 16262721), (1752, 15965685), (1784, 15679305), (1935, 14455752), (1971, 14191720), (1998, 13999940), (2007, 13937160), (2190, 12772548), (2220, 12599946), (2230, 12543444), (2322, 12046460), (2580, 10841814), (2628, 10643790), (2664, 10499955), (2676, 10452870), (2701, 10356120), (2920, 9579411), (3096, 9034845), (3139, 8911080), (3182, 8790660), (3285, 8515032), (3330, 8399964), (3345, 8362296), (3870, 7227876), (3942, 7095860), (3996, 6999970), (4014, 6968580), (4380, 6386274), (4440, 6299973), (4460, 6271722), (4644, 6023230), (4773, 5860440), (4995, 5599976), (5160, 5420907), (5256, 5321895), (5352, 5226435), (5402, 5178060), (5805, 4818584), (6021, 4645720), (6278, 4455540), (6364, 4395330), (6570, 4257516), (6660, 4199982), (6690, 4181148), (7740, 3613938), (7884, 3547930), (7955, 3516264), (7992, 3499985), (8028, 3484290), (8103, 3452040), (8251, 3390120), (8760, 3193137), (8920, 3135861), (9288, 3011615), (9417, 2970360), (9546, 2930220), (9589, 2917080), (9855, 2838344), (9990, 2799988), (10035, 2787432), (10804, 2589030), (11610, 2409292), (12042, 2322860), (12556, 2227770), (12728, 2197665), (13140, 2128758), (13320, 2099991), (13380, 2090574), (13505, 2071224), (14319, 1953480), (15480, 1806969), (15695, 1782216), (15768, 1773965), (15910, 1758132), (16056, 1742145), (16206, 1726020), (16279, 1718280), (16502, 1695060), (18834, 1485180), (19092, 1465110), (19178, 1458540), (19710, 1419172), (19980, 1399994), (20070, 1393716), (21608, 1294515), (23220, 1204646), (23865, 1172088), (24084, 1161430), (24309, 1150680), (24753, 1130040), (25112, 1113885), (26280, 1064379), (26760, 1045287), (27010, 1035612), (28251, 990120), (28638, 976740), (28767, 972360), (30105, 929144), (31390, 891108), (31820, 879066), (32412, 863010), (32558, 859140), (33004, 847530), (37668, 742590), (38184, 732555), (38356, 729270), (39420, 709586), (39960, 699997), (40140, 696858), (40515, 690408), (41255, 678024), (42957, 651160), (46440, 602323), (47085, 594072), (47730, 586044), (47945, 583416), (48168, 580715), (48618, 575340), (48837, 572760), (49506, 565020), (54020, 517806), (56502, 495060), (57276, 488370), (57534, 486180), (60210, 464572), (62780, 445554), (63640, 439533), (64824, 431505), (65116, 429570), (66008, 423765), (71595, 390696), (72927, 383560), (74259, 376680), (75336, 371295), (76712, 364635), (78840, 354793), (80280, 348429), (81030, 345204), (81395, 343656), (82510, 339012), (84753, 330040), (85914, 325580), (86301, 324120), (94170, 297036), (95460, 293022), (95890, 291708), (97236, 287670), (97674, 286380), (99012, 282510), (108040, 258903), (113004, 247530), (114552, 244185), (115068, 243090), (116143, 240840), (120420, 232286), (121545, 230136), (123765, 226008), (125560, 222777), (130232, 214785), (141255, 198024), (143190, 195348), (143835, 194472), (145854, 191780), (146511, 190920), (148518, 188340), (162060, 172602), (162790, 171828), (165020, 169506)]