164887800

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:163

約数の個数: 384

約数和(自身を含む): 659957760

約数和(自身を除く): 495069960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 25, 28, 30, 33, 35, 40, 42, 43, 44, 50, 55, 56, 60, 66, 70, 75, 77, 83, 84, 86, 88, 100, 105, 110, 120, 129, 132, 140, 150, 154, 165, 166, 168, 172, 175, 200, 210, 215, 220, 231, 249, 258, 264, 275, 280, 300, 301, 308, 330, 332, 344, 350, 385, 415, 420, 430, 440, 462, 473, 498, 516, 525, 550, 581, 600, 602, 616, 645, 660, 664, 700, 770, 825, 830, 840, 860, 903, 913, 924, 946, 996, 1032, 1050, 1075, 1100, 1155, 1162, 1204, 1245, 1290, 1320, 1400, 1419, 1505, 1540, 1650, 1660, 1720, 1743, 1806, 1826, 1848, 1892, 1925, 1992, 2075, 2100, 2150, 2200, 2310, 2324, 2365, 2408, 2490, 2580, 2739, 2838, 2905, 3010, 3080, 3225, 3300, 3311, 3320, 3486, 3569, 3612, 3652, 3784, 3850, 4150, 4200, 4300, 4515, 4565, 4620, 4648, 4730, 4980, 5160, 5478, 5676, 5775, 5810, 6020, 6225, 6391, 6450, 6600, 6622, 6972, 7095, 7138, 7224, 7304, 7525, 7700, 8300, 8600, 8715, 9030, 9130, 9240, 9460, 9933, 9960, 10707, 10956, 11352, 11550, 11620, 11825, 12040, 12450, 12782, 12900, 13244, 13695, 13944, 14190, 14276, 14525, 15050, 15400, 16555, 16600, 17430, 17845, 18060, 18260, 18920, 19173, 19866, 21414, 21912, 22575, 22825, 23100, 23240, 23650, 24900, 24983, 25564, 25800, 26488, 27390, 28380, 28552, 29050, 30100, 31955, 33110, 34860, 35475, 35690, 36120, 36520, 38346, 39259, 39732, 42828, 43575, 45150, 45650, 46200, 47300, 49665, 49800, 49966, 51128, 53535, 54780, 56760, 58100, 60200, 63910, 66220, 68475, 69720, 70950, 71380, 74949, 76692, 78518, 79464, 82775, 85656, 87150, 89225, 90300, 91300, 94600, 95865, 99330, 99932, 107070, 109560, 116200, 117777, 124915, 127820, 132440, 136950, 141900, 142760, 149898, 153384, 157036, 159775, 165550, 174300, 178450, 180600, 182600, 191730, 196295, 198660, 199864, 214140, 235554, 248325, 249830, 255640, 267675, 273900, 274813, 283800, 299796, 314072, 319550, 331100, 348600, 356900, 374745, 383460, 392590, 397320, 428280, 471108, 479325, 496650, 499660, 535350, 547800, 549626, 588885, 599592, 624575, 639100, 662200, 713800, 749490, 766920, 785180, 824439, 942216, 958650, 981475, 993300, 999320, 1070700, 1099252, 1177770, 1249150, 1278200, 1374065, 1498980, 1570360, 1648878, 1873725, 1917300, 1962950, 1986600, 2141400, 2198504, 2355540, 2498300, 2748130, 2944425, 2997960, 3297756, 3747450, 3834600, 3925900, 4122195, 4711080, 4996600, 5496260, 5888850, 6595512, 6870325, 7494900, 7851800, 8244390, 10992520, 11777700, 13740650, 14989800, 16488780, 20610975, 23555400, 27481300, 32977560, 41221950, 54962600, 82443900, 164887800]

約数ペア:

[(1, 164887800), (2, 82443900), (3, 54962600), (4, 41221950), (5, 32977560), (6, 27481300), (7, 23555400), (8, 20610975), (10, 16488780), (11, 14989800), (12, 13740650), (14, 11777700), (15, 10992520), (20, 8244390), (21, 7851800), (22, 7494900), (24, 6870325), (25, 6595512), (28, 5888850), (30, 5496260), (33, 4996600), (35, 4711080), (40, 4122195), (42, 3925900), (43, 3834600), (44, 3747450), (50, 3297756), (55, 2997960), (56, 2944425), (60, 2748130), (66, 2498300), (70, 2355540), (75, 2198504), (77, 2141400), (83, 1986600), (84, 1962950), (86, 1917300), (88, 1873725), (100, 1648878), (105, 1570360), (110, 1498980), (120, 1374065), (129, 1278200), (132, 1249150), (140, 1177770), (150, 1099252), (154, 1070700), (165, 999320), (166, 993300), (168, 981475), (172, 958650), (175, 942216), (200, 824439), (210, 785180), (215, 766920), (220, 749490), (231, 713800), (249, 662200), (258, 639100), (264, 624575), (275, 599592), (280, 588885), (300, 549626), (301, 547800), (308, 535350), (330, 499660), (332, 496650), (344, 479325), (350, 471108), (385, 428280), (415, 397320), (420, 392590), (430, 383460), (440, 374745), (462, 356900), (473, 348600), (498, 331100), (516, 319550), (525, 314072), (550, 299796), (581, 283800), (600, 274813), (602, 273900), (616, 267675), (645, 255640), (660, 249830), (664, 248325), (700, 235554), (770, 214140), (825, 199864), (830, 198660), (840, 196295), (860, 191730), (903, 182600), (913, 180600), (924, 178450), (946, 174300), (996, 165550), (1032, 159775), (1050, 157036), (1075, 153384), (1100, 149898), (1155, 142760), (1162, 141900), (1204, 136950), (1245, 132440), (1290, 127820), (1320, 124915), (1400, 117777), (1419, 116200), (1505, 109560), (1540, 107070), (1650, 99932), (1660, 99330), (1720, 95865), (1743, 94600), (1806, 91300), (1826, 90300), (1848, 89225), (1892, 87150), (1925, 85656), (1992, 82775), (2075, 79464), (2100, 78518), (2150, 76692), (2200, 74949), (2310, 71380), (2324, 70950), (2365, 69720), (2408, 68475), (2490, 66220), (2580, 63910), (2739, 60200), (2838, 58100), (2905, 56760), (3010, 54780), (3080, 53535), (3225, 51128), (3300, 49966), (3311, 49800), (3320, 49665), (3486, 47300), (3569, 46200), (3612, 45650), (3652, 45150), (3784, 43575), (3850, 42828), (4150, 39732), (4200, 39259), (4300, 38346), (4515, 36520), (4565, 36120), (4620, 35690), (4648, 35475), (4730, 34860), (4980, 33110), (5160, 31955), (5478, 30100), (5676, 29050), (5775, 28552), (5810, 28380), (6020, 27390), (6225, 26488), (6391, 25800), (6450, 25564), (6600, 24983), (6622, 24900), (6972, 23650), (7095, 23240), (7138, 23100), (7224, 22825), (7304, 22575), (7525, 21912), (7700, 21414), (8300, 19866), (8600, 19173), (8715, 18920), (9030, 18260), (9130, 18060), (9240, 17845), (9460, 17430), (9933, 16600), (9960, 16555), (10707, 15400), (10956, 15050), (11352, 14525), (11550, 14276), (11620, 14190), (11825, 13944), (12040, 13695), (12450, 13244), (12782, 12900)]