168597900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:201

約数の個数: 216

約数和(自身を含む): 558287184

約数和(自身を除く): 389689284

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 37, 45, 50, 60, 61, 74, 75, 83, 90, 100, 111, 122, 148, 150, 166, 180, 183, 185, 222, 225, 244, 249, 300, 305, 332, 333, 366, 370, 415, 444, 450, 498, 549, 555, 610, 666, 732, 740, 747, 830, 900, 915, 925, 996, 1098, 1110, 1220, 1245, 1332, 1494, 1525, 1660, 1665, 1830, 1850, 2075, 2196, 2220, 2257, 2490, 2745, 2775, 2988, 3050, 3071, 3330, 3660, 3700, 3735, 4150, 4514, 4575, 4980, 5063, 5490, 5550, 6100, 6142, 6225, 6660, 6771, 7470, 8300, 8325, 9028, 9150, 9213, 10126, 10980, 11100, 11285, 12284, 12450, 13542, 13725, 14940, 15189, 15355, 16650, 18300, 18426, 18675, 20252, 20313, 22570, 24900, 25315, 27084, 27450, 27639, 30378, 30710, 33300, 33855, 36852, 37350, 40626, 45140, 45567, 46065, 50630, 54900, 55278, 56425, 60756, 61420, 67710, 74700, 75945, 76775, 81252, 91134, 92130, 101260, 101565, 110556, 112850, 126575, 135420, 138195, 151890, 153550, 169275, 182268, 184260, 187331, 203130, 225700, 227835, 230325, 253150, 276390, 303780, 307100, 338550, 374662, 379725, 406260, 455670, 460650, 506300, 507825, 552780, 561993, 677100, 690975, 749324, 759450, 911340, 921300, 936655, 1015650, 1123986, 1139175, 1381950, 1518900, 1685979, 1873310, 2031300, 2247972, 2278350, 2763900, 2809965, 3371958, 3746620, 4556700, 4683275, 5619930, 6743916, 8429895, 9366550, 11239860, 14049825, 16859790, 18733100, 28099650, 33719580, 42149475, 56199300, 84298950, 168597900]

約数ペア:

[(1, 168597900), (2, 84298950), (3, 56199300), (4, 42149475), (5, 33719580), (6, 28099650), (9, 18733100), (10, 16859790), (12, 14049825), (15, 11239860), (18, 9366550), (20, 8429895), (25, 6743916), (30, 5619930), (36, 4683275), (37, 4556700), (45, 3746620), (50, 3371958), (60, 2809965), (61, 2763900), (74, 2278350), (75, 2247972), (83, 2031300), (90, 1873310), (100, 1685979), (111, 1518900), (122, 1381950), (148, 1139175), (150, 1123986), (166, 1015650), (180, 936655), (183, 921300), (185, 911340), (222, 759450), (225, 749324), (244, 690975), (249, 677100), (300, 561993), (305, 552780), (332, 507825), (333, 506300), (366, 460650), (370, 455670), (415, 406260), (444, 379725), (450, 374662), (498, 338550), (549, 307100), (555, 303780), (610, 276390), (666, 253150), (732, 230325), (740, 227835), (747, 225700), (830, 203130), (900, 187331), (915, 184260), (925, 182268), (996, 169275), (1098, 153550), (1110, 151890), (1220, 138195), (1245, 135420), (1332, 126575), (1494, 112850), (1525, 110556), (1660, 101565), (1665, 101260), (1830, 92130), (1850, 91134), (2075, 81252), (2196, 76775), (2220, 75945), (2257, 74700), (2490, 67710), (2745, 61420), (2775, 60756), (2988, 56425), (3050, 55278), (3071, 54900), (3330, 50630), (3660, 46065), (3700, 45567), (3735, 45140), (4150, 40626), (4514, 37350), (4575, 36852), (4980, 33855), (5063, 33300), (5490, 30710), (5550, 30378), (6100, 27639), (6142, 27450), (6225, 27084), (6660, 25315), (6771, 24900), (7470, 22570), (8300, 20313), (8325, 20252), (9028, 18675), (9150, 18426), (9213, 18300), (10126, 16650), (10980, 15355), (11100, 15189), (11285, 14940), (12284, 13725), (12450, 13542)]