3079040

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1$

素因数の和:319

約数の個数: 64

約数和(自身を含む): 7821360

約数和(自身を除く): 4742320

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 272, 283, 320, 340, 544, 566, 640, 680, 1088, 1132, 1360, 1415, 2176, 2264, 2720, 2830, 4528, 4811, 5440, 5660, 9056, 9622, 10880, 11320, 18112, 19244, 22640, 24055, 36224, 38488, 45280, 48110, 76976, 90560, 96220, 153952, 181120, 192440, 307904, 384880, 615808, 769760, 1539520, 3079040]

約数ペア:

[(1, 3079040), (2, 1539520), (4, 769760), (5, 615808), (8, 384880), (10, 307904), (16, 192440), (17, 181120), (20, 153952), (32, 96220), (34, 90560), (40, 76976), (64, 48110), (68, 45280), (80, 38488), (85, 36224), (128, 24055), (136, 22640), (160, 19244), (170, 18112), (272, 11320), (283, 10880), (320, 9622), (340, 9056), (544, 5660), (566, 5440), (640, 4811), (680, 4528), (1088, 2830), (1132, 2720), (1360, 2264), (1415, 2176)]