201269760

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{359}}^1$

素因数の和:458

約数の個数: 160

約数和(自身を含む): 654065280

約数和(自身を除く): 452795520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 73, 80, 96, 120, 128, 146, 160, 192, 219, 240, 256, 292, 320, 359, 365, 384, 438, 480, 512, 584, 640, 718, 730, 768, 876, 960, 1077, 1095, 1168, 1280, 1436, 1460, 1536, 1752, 1795, 1920, 2154, 2190, 2336, 2560, 2872, 2920, 3504, 3590, 3840, 4308, 4380, 4672, 5385, 5744, 5840, 7008, 7180, 7680, 8616, 8760, 9344, 10770, 11488, 11680, 14016, 14360, 17232, 17520, 18688, 21540, 22976, 23360, 26207, 28032, 28720, 34464, 35040, 37376, 43080, 45952, 46720, 52414, 56064, 57440, 68928, 70080, 78621, 86160, 91904, 93440, 104828, 112128, 114880, 131035, 137856, 140160, 157242, 172320, 183808, 186880, 209656, 229760, 262070, 275712, 280320, 314484, 344640, 393105, 419312, 459520, 524140, 551424, 560640, 628968, 689280, 786210, 838624, 919040, 1048280, 1257936, 1378560, 1572420, 1677248, 2096560, 2515872, 2757120, 3144840, 3354496, 4193120, 5031744, 6289680, 6708992, 8386240, 10063488, 12579360, 13417984, 16772480, 20126976, 25158720, 33544960, 40253952, 50317440, 67089920, 100634880, 201269760]

約数ペア:

[(1, 201269760), (2, 100634880), (3, 67089920), (4, 50317440), (5, 40253952), (6, 33544960), (8, 25158720), (10, 20126976), (12, 16772480), (15, 13417984), (16, 12579360), (20, 10063488), (24, 8386240), (30, 6708992), (32, 6289680), (40, 5031744), (48, 4193120), (60, 3354496), (64, 3144840), (73, 2757120), (80, 2515872), (96, 2096560), (120, 1677248), (128, 1572420), (146, 1378560), (160, 1257936), (192, 1048280), (219, 919040), (240, 838624), (256, 786210), (292, 689280), (320, 628968), (359, 560640), (365, 551424), (384, 524140), (438, 459520), (480, 419312), (512, 393105), (584, 344640), (640, 314484), (718, 280320), (730, 275712), (768, 262070), (876, 229760), (960, 209656), (1077, 186880), (1095, 183808), (1168, 172320), (1280, 157242), (1436, 140160), (1460, 137856), (1536, 131035), (1752, 114880), (1795, 112128), (1920, 104828), (2154, 93440), (2190, 91904), (2336, 86160), (2560, 78621), (2872, 70080), (2920, 68928), (3504, 57440), (3590, 56064), (3840, 52414), (4308, 46720), (4380, 45952), (4672, 43080), (5385, 37376), (5744, 35040), (5840, 34464), (7008, 28720), (7180, 28032), (7680, 26207), (8616, 23360), (8760, 22976), (9344, 21540), (10770, 18688), (11488, 17520), (11680, 17232), (14016, 14360)]