68283600

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{739}}^1$

素因数の和:778

約数の個数: 240

約数和(自身を含む): 273077760

約数和(自身を除く): 204794160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 25, 28, 30, 33, 35, 40, 42, 44, 48, 50, 55, 56, 60, 66, 70, 75, 77, 80, 84, 88, 100, 105, 110, 112, 120, 132, 140, 150, 154, 165, 168, 175, 176, 200, 210, 220, 231, 240, 264, 275, 280, 300, 308, 330, 336, 350, 385, 400, 420, 440, 462, 525, 528, 550, 560, 600, 616, 660, 700, 739, 770, 825, 840, 880, 924, 1050, 1100, 1155, 1200, 1232, 1320, 1400, 1478, 1540, 1650, 1680, 1848, 1925, 2100, 2200, 2217, 2310, 2640, 2800, 2956, 3080, 3300, 3695, 3696, 3850, 4200, 4400, 4434, 4620, 5173, 5775, 5912, 6160, 6600, 7390, 7700, 8129, 8400, 8868, 9240, 10346, 11085, 11550, 11824, 13200, 14780, 15400, 15519, 16258, 17736, 18475, 18480, 20692, 22170, 23100, 24387, 25865, 29560, 30800, 31038, 32516, 35472, 36950, 40645, 41384, 44340, 46200, 48774, 51730, 55425, 56903, 59120, 62076, 65032, 73900, 77595, 81290, 82768, 88680, 92400, 97548, 103460, 110850, 113806, 121935, 124152, 129325, 130064, 147800, 155190, 162580, 170709, 177360, 195096, 203225, 206920, 221700, 227612, 243870, 248304, 258650, 284515, 295600, 310380, 325160, 341418, 387975, 390192, 406450, 413840, 443400, 455224, 487740, 517300, 569030, 609675, 620760, 650320, 682836, 775950, 812900, 853545, 886800, 910448, 975480, 1034600, 1138060, 1219350, 1241520, 1365672, 1422575, 1551900, 1625800, 1707090, 1950960, 2069200, 2276120, 2438700, 2731344, 2845150, 3103800, 3251600, 3414180, 4267725, 4552240, 4877400, 5690300, 6207600, 6828360, 8535450, 9754800, 11380600, 13656720, 17070900, 22761200, 34141800, 68283600]

約数ペア:

[(1, 68283600), (2, 34141800), (3, 22761200), (4, 17070900), (5, 13656720), (6, 11380600), (7, 9754800), (8, 8535450), (10, 6828360), (11, 6207600), (12, 5690300), (14, 4877400), (15, 4552240), (16, 4267725), (20, 3414180), (21, 3251600), (22, 3103800), (24, 2845150), (25, 2731344), (28, 2438700), (30, 2276120), (33, 2069200), (35, 1950960), (40, 1707090), (42, 1625800), (44, 1551900), (48, 1422575), (50, 1365672), (55, 1241520), (56, 1219350), (60, 1138060), (66, 1034600), (70, 975480), (75, 910448), (77, 886800), (80, 853545), (84, 812900), (88, 775950), (100, 682836), (105, 650320), (110, 620760), (112, 609675), (120, 569030), (132, 517300), (140, 487740), (150, 455224), (154, 443400), (165, 413840), (168, 406450), (175, 390192), (176, 387975), (200, 341418), (210, 325160), (220, 310380), (231, 295600), (240, 284515), (264, 258650), (275, 248304), (280, 243870), (300, 227612), (308, 221700), (330, 206920), (336, 203225), (350, 195096), (385, 177360), (400, 170709), (420, 162580), (440, 155190), (462, 147800), (525, 130064), (528, 129325), (550, 124152), (560, 121935), (600, 113806), (616, 110850), (660, 103460), (700, 97548), (739, 92400), (770, 88680), (825, 82768), (840, 81290), (880, 77595), (924, 73900), (1050, 65032), (1100, 62076), (1155, 59120), (1200, 56903), (1232, 55425), (1320, 51730), (1400, 48774), (1478, 46200), (1540, 44340), (1650, 41384), (1680, 40645), (1848, 36950), (1925, 35472), (2100, 32516), (2200, 31038), (2217, 30800), (2310, 29560), (2640, 25865), (2800, 24387), (2956, 23100), (3080, 22170), (3300, 20692), (3695, 18480), (3696, 18475), (3850, 17736), (4200, 16258), (4400, 15519), (4434, 15400), (4620, 14780), (5173, 13200), (5775, 11824), (5912, 11550), (6160, 11085), (6600, 10346), (7390, 9240), (7700, 8868), (8129, 8400)]