79357440

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{10333}}^1$

素因数の和:10359

約数の個数: 80

約数和(自身を含む): 253720368

約数和(自身を除く): 174362928

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1280, 1536, 1920, 2560, 3840, 7680, 10333, 20666, 30999, 41332, 51665, 61998, 82664, 103330, 123996, 154995, 165328, 206660, 247992, 309990, 330656, 413320, 495984, 619980, 661312, 826640, 991968, 1239960, 1322624, 1653280, 1983936, 2479920, 2645248, 3306560, 3967872, 4959840, 5290496, 6613120, 7935744, 9919680, 13226240, 15871488, 19839360, 26452480, 39678720, 79357440]

約数ペア:

[(1, 79357440), (2, 39678720), (3, 26452480), (4, 19839360), (5, 15871488), (6, 13226240), (8, 9919680), (10, 7935744), (12, 6613120), (15, 5290496), (16, 4959840), (20, 3967872), (24, 3306560), (30, 2645248), (32, 2479920), (40, 1983936), (48, 1653280), (60, 1322624), (64, 1239960), (80, 991968), (96, 826640), (120, 661312), (128, 619980), (160, 495984), (192, 413320), (240, 330656), (256, 309990), (320, 247992), (384, 206660), (480, 165328), (512, 154995), (640, 123996), (768, 103330), (960, 82664), (1280, 61998), (1536, 51665), (1920, 41332), (2560, 30999), (3840, 20666), (7680, 10333)]