197419200

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{3739}}^1$

素因数の和:3775

約数の個数: 168

約数和(自身を含む): 706770240

約数和(自身を除く): 509351040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 32, 33, 40, 44, 48, 50, 55, 60, 64, 66, 75, 80, 88, 96, 100, 110, 120, 132, 150, 160, 165, 176, 192, 200, 220, 240, 264, 275, 300, 320, 330, 352, 400, 440, 480, 528, 550, 600, 660, 704, 800, 825, 880, 960, 1056, 1100, 1200, 1320, 1600, 1650, 1760, 2112, 2200, 2400, 2640, 3300, 3520, 3739, 4400, 4800, 5280, 6600, 7478, 8800, 10560, 11217, 13200, 14956, 17600, 18695, 22434, 26400, 29912, 37390, 41129, 44868, 52800, 56085, 59824, 74780, 82258, 89736, 93475, 112170, 119648, 123387, 149560, 164516, 179472, 186950, 205645, 224340, 239296, 246774, 280425, 299120, 329032, 358944, 373900, 411290, 448680, 493548, 560850, 598240, 616935, 658064, 717888, 747800, 822580, 897360, 987096, 1028225, 1121700, 1196480, 1233870, 1316128, 1495600, 1645160, 1794720, 1974192, 2056450, 2243400, 2467740, 2632256, 2991200, 3084675, 3290320, 3589440, 3948384, 4112900, 4486800, 4935480, 5982400, 6169350, 6580640, 7896768, 8225800, 8973600, 9870960, 12338700, 13161280, 16451600, 17947200, 19741920, 24677400, 32903200, 39483840, 49354800, 65806400, 98709600, 197419200]

約数ペア:

[(1, 197419200), (2, 98709600), (3, 65806400), (4, 49354800), (5, 39483840), (6, 32903200), (8, 24677400), (10, 19741920), (11, 17947200), (12, 16451600), (15, 13161280), (16, 12338700), (20, 9870960), (22, 8973600), (24, 8225800), (25, 7896768), (30, 6580640), (32, 6169350), (33, 5982400), (40, 4935480), (44, 4486800), (48, 4112900), (50, 3948384), (55, 3589440), (60, 3290320), (64, 3084675), (66, 2991200), (75, 2632256), (80, 2467740), (88, 2243400), (96, 2056450), (100, 1974192), (110, 1794720), (120, 1645160), (132, 1495600), (150, 1316128), (160, 1233870), (165, 1196480), (176, 1121700), (192, 1028225), (200, 987096), (220, 897360), (240, 822580), (264, 747800), (275, 717888), (300, 658064), (320, 616935), (330, 598240), (352, 560850), (400, 493548), (440, 448680), (480, 411290), (528, 373900), (550, 358944), (600, 329032), (660, 299120), (704, 280425), (800, 246774), (825, 239296), (880, 224340), (960, 205645), (1056, 186950), (1100, 179472), (1200, 164516), (1320, 149560), (1600, 123387), (1650, 119648), (1760, 112170), (2112, 93475), (2200, 89736), (2400, 82258), (2640, 74780), (3300, 59824), (3520, 56085), (3739, 52800), (4400, 44868), (4800, 41129), (5280, 37390), (6600, 29912), (7478, 26400), (8800, 22434), (10560, 18695), (11217, 17600), (13200, 14956)]