830355200

素因数分解:

$2^8\times 5^2\times {\mathrm{23}}^1\times {\mathrm{5641}}^1$

素因数の和:5690

約数の個数: 108

約数和(自身を含む): 2144998128

約数和(自身を除く): 1314642928

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 32, 40, 46, 50, 64, 80, 92, 100, 115, 128, 160, 184, 200, 230, 256, 320, 368, 400, 460, 575, 640, 736, 800, 920, 1150, 1280, 1472, 1600, 1840, 2300, 2944, 3200, 3680, 4600, 5641, 5888, 6400, 7360, 9200, 11282, 14720, 18400, 22564, 28205, 29440, 36800, 45128, 56410, 73600, 90256, 112820, 129743, 141025, 147200, 180512, 225640, 259486, 282050, 361024, 451280, 518972, 564100, 648715, 722048, 902560, 1037944, 1128200, 1297430, 1444096, 1805120, 2075888, 2256400, 2594860, 3243575, 3610240, 4151776, 4512800, 5189720, 6487150, 7220480, 8303552, 9025600, 10379440, 12974300, 16607104, 18051200, 20758880, 25948600, 33214208, 36102400, 41517760, 51897200, 83035520, 103794400, 166071040, 207588800, 415177600, 830355200]

約数ペア:

[(1, 830355200), (2, 415177600), (4, 207588800), (5, 166071040), (8, 103794400), (10, 83035520), (16, 51897200), (20, 41517760), (23, 36102400), (25, 33214208), (32, 25948600), (40, 20758880), (46, 18051200), (50, 16607104), (64, 12974300), (80, 10379440), (92, 9025600), (100, 8303552), (115, 7220480), (128, 6487150), (160, 5189720), (184, 4512800), (200, 4151776), (230, 3610240), (256, 3243575), (320, 2594860), (368, 2256400), (400, 2075888), (460, 1805120), (575, 1444096), (640, 1297430), (736, 1128200), (800, 1037944), (920, 902560), (1150, 722048), (1280, 648715), (1472, 564100), (1600, 518972), (1840, 451280), (2300, 361024), (2944, 282050), (3200, 259486), (3680, 225640), (4600, 180512), (5641, 147200), (5888, 141025), (6400, 129743), (7360, 112820), (9200, 90256), (11282, 73600), (14720, 56410), (18400, 45128), (22564, 36800), (28205, 29440)]