3082001920

素因数分解:

$2^9\times 5^1\times {\mathrm{173}}^1\times {\mathrm{6959}}^1$

素因数の和:7155

約数の個数: 80

約数和(自身を含む): 7433363520

約数和(自身を除く): 4351361600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 173, 256, 320, 346, 512, 640, 692, 865, 1280, 1384, 1730, 2560, 2768, 3460, 5536, 6920, 6959, 11072, 13840, 13918, 22144, 27680, 27836, 34795, 44288, 55360, 55672, 69590, 88576, 110720, 111344, 139180, 221440, 222688, 278360, 442880, 445376, 556720, 890752, 1113440, 1203907, 1781504, 2226880, 2407814, 3563008, 4453760, 4815628, 6019535, 8907520, 9631256, 12039070, 17815040, 19262512, 24078140, 38525024, 48156280, 77050048, 96312560, 154100096, 192625120, 308200192, 385250240, 616400384, 770500480, 1541000960, 3082001920]

約数ペア:

[(1, 3082001920), (2, 1541000960), (4, 770500480), (5, 616400384), (8, 385250240), (10, 308200192), (16, 192625120), (20, 154100096), (32, 96312560), (40, 77050048), (64, 48156280), (80, 38525024), (128, 24078140), (160, 19262512), (173, 17815040), (256, 12039070), (320, 9631256), (346, 8907520), (512, 6019535), (640, 4815628), (692, 4453760), (865, 3563008), (1280, 2407814), (1384, 2226880), (1730, 1781504), (2560, 1203907), (2768, 1113440), (3460, 890752), (5536, 556720), (6920, 445376), (6959, 442880), (11072, 278360), (13840, 222688), (13918, 221440), (22144, 139180), (27680, 111344), (27836, 110720), (34795, 88576), (44288, 69590), (55360, 55672)]