214159680

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{3541}}^1$

素因数の和:3574

約数の個数: 224

約数和(自身を含む): 863681280

約数和(自身を除く): 649521600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 420, 432, 448, 480, 504, 540, 560, 576, 630, 672, 720, 756, 840, 864, 945, 960, 1008, 1080, 1120, 1260, 1344, 1440, 1512, 1680, 1728, 1890, 2016, 2160, 2240, 2520, 2880, 3024, 3360, 3541, 3780, 4032, 4320, 5040, 6048, 6720, 7082, 7560, 8640, 10080, 10623, 12096, 14164, 15120, 17705, 20160, 21246, 24787, 28328, 30240, 31869, 35410, 42492, 49574, 53115, 56656, 60480, 63738, 70820, 74361, 84984, 95607, 99148, 106230, 113312, 123935, 127476, 141640, 148722, 159345, 169968, 191214, 198296, 212460, 223083, 226624, 247870, 254952, 283280, 297444, 318690, 339936, 371805, 382428, 396592, 424920, 446166, 478035, 495740, 509904, 566560, 594888, 637380, 669249, 679872, 743610, 764856, 793184, 849840, 892332, 956070, 991480, 1019808, 1115415, 1133120, 1189776, 1274760, 1338498, 1487220, 1529712, 1586368, 1699680, 1784664, 1912140, 1982960, 2039616, 2230830, 2379552, 2549520, 2676996, 2974440, 3059424, 3346245, 3399360, 3569328, 3824280, 3965920, 4461660, 4759104, 5099040, 5353992, 5948880, 6118848, 6692490, 7138656, 7648560, 7931840, 8923320, 10198080, 10707984, 11897760, 13384980, 14277312, 15297120, 17846640, 21415968, 23795520, 26769960, 30594240, 35693280, 42831936, 53539920, 71386560, 107079840, 214159680]

約数ペア:

[(1, 214159680), (2, 107079840), (3, 71386560), (4, 53539920), (5, 42831936), (6, 35693280), (7, 30594240), (8, 26769960), (9, 23795520), (10, 21415968), (12, 17846640), (14, 15297120), (15, 14277312), (16, 13384980), (18, 11897760), (20, 10707984), (21, 10198080), (24, 8923320), (27, 7931840), (28, 7648560), (30, 7138656), (32, 6692490), (35, 6118848), (36, 5948880), (40, 5353992), (42, 5099040), (45, 4759104), (48, 4461660), (54, 3965920), (56, 3824280), (60, 3569328), (63, 3399360), (64, 3346245), (70, 3059424), (72, 2974440), (80, 2676996), (84, 2549520), (90, 2379552), (96, 2230830), (105, 2039616), (108, 1982960), (112, 1912140), (120, 1784664), (126, 1699680), (135, 1586368), (140, 1529712), (144, 1487220), (160, 1338498), (168, 1274760), (180, 1189776), (189, 1133120), (192, 1115415), (210, 1019808), (216, 991480), (224, 956070), (240, 892332), (252, 849840), (270, 793184), (280, 764856), (288, 743610), (315, 679872), (320, 669249), (336, 637380), (360, 594888), (378, 566560), (420, 509904), (432, 495740), (448, 478035), (480, 446166), (504, 424920), (540, 396592), (560, 382428), (576, 371805), (630, 339936), (672, 318690), (720, 297444), (756, 283280), (840, 254952), (864, 247870), (945, 226624), (960, 223083), (1008, 212460), (1080, 198296), (1120, 191214), (1260, 169968), (1344, 159345), (1440, 148722), (1512, 141640), (1680, 127476), (1728, 123935), (1890, 113312), (2016, 106230), (2160, 99148), (2240, 95607), (2520, 84984), (2880, 74361), (3024, 70820), (3360, 63738), (3541, 60480), (3780, 56656), (4032, 53115), (4320, 49574), (5040, 42492), (6048, 35410), (6720, 31869), (7082, 30240), (7560, 28328), (8640, 24787), (10080, 21246), (10623, 20160), (12096, 17705), (14164, 15120)]