16925700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1$

素因数の和:274

約数の個数: 144

約数和(自身を含む): 55996416

約数和(自身を除く): 39070716

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 23, 25, 30, 33, 44, 46, 50, 55, 60, 66, 69, 75, 92, 100, 110, 115, 132, 138, 150, 165, 220, 223, 230, 253, 275, 276, 300, 330, 345, 446, 460, 506, 550, 575, 660, 669, 690, 759, 825, 892, 1012, 1100, 1115, 1150, 1265, 1338, 1380, 1518, 1650, 1725, 2230, 2300, 2453, 2530, 2676, 3036, 3300, 3345, 3450, 3795, 4460, 4906, 5060, 5129, 5575, 6325, 6690, 6900, 7359, 7590, 9812, 10258, 11150, 12265, 12650, 13380, 14718, 15180, 15387, 16725, 18975, 20516, 22300, 24530, 25300, 25645, 29436, 30774, 33450, 36795, 37950, 49060, 51290, 56419, 61325, 61548, 66900, 73590, 75900, 76935, 102580, 112838, 122650, 128225, 147180, 153870, 169257, 183975, 225676, 245300, 256450, 282095, 307740, 338514, 367950, 384675, 512900, 564190, 677028, 735900, 769350, 846285, 1128380, 1410475, 1538700, 1692570, 2820950, 3385140, 4231425, 5641900, 8462850, 16925700]

約数ペア:

[(1, 16925700), (2, 8462850), (3, 5641900), (4, 4231425), (5, 3385140), (6, 2820950), (10, 1692570), (11, 1538700), (12, 1410475), (15, 1128380), (20, 846285), (22, 769350), (23, 735900), (25, 677028), (30, 564190), (33, 512900), (44, 384675), (46, 367950), (50, 338514), (55, 307740), (60, 282095), (66, 256450), (69, 245300), (75, 225676), (92, 183975), (100, 169257), (110, 153870), (115, 147180), (132, 128225), (138, 122650), (150, 112838), (165, 102580), (220, 76935), (223, 75900), (230, 73590), (253, 66900), (275, 61548), (276, 61325), (300, 56419), (330, 51290), (345, 49060), (446, 37950), (460, 36795), (506, 33450), (550, 30774), (575, 29436), (660, 25645), (669, 25300), (690, 24530), (759, 22300), (825, 20516), (892, 18975), (1012, 16725), (1100, 15387), (1115, 15180), (1150, 14718), (1265, 13380), (1338, 12650), (1380, 12265), (1518, 11150), (1650, 10258), (1725, 9812), (2230, 7590), (2300, 7359), (2453, 6900), (2530, 6690), (2676, 6325), (3036, 5575), (3300, 5129), (3345, 5060), (3450, 4906), (3795, 4460)]