6708240

素因数分解:

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

素因数の和:59

約数の個数: 240

約数和(自身を含む): 28319616

約数和(自身を除く): 21611376

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 99, 105, 110, 112, 120, 121, 126, 132, 140, 144, 154, 165, 168, 176, 180, 198, 210, 220, 231, 240, 242, 252, 264, 280, 308, 315, 330, 336, 360, 363, 385, 396, 420, 440, 462, 484, 495, 504, 528, 560, 605, 616, 630, 660, 693, 720, 726, 770, 792, 840, 847, 880, 924, 968, 990, 1008, 1089, 1155, 1210, 1232, 1260, 1320, 1331, 1386, 1452, 1540, 1584, 1680, 1694, 1815, 1848, 1936, 1980, 2178, 2310, 2420, 2520, 2541, 2640, 2662, 2772, 2904, 3080, 3388, 3465, 3630, 3696, 3960, 3993, 4235, 4356, 4620, 4840, 5040, 5082, 5324, 5445, 5544, 5808, 6160, 6655, 6776, 6930, 7260, 7623, 7920, 7986, 8470, 8712, 9240, 9317, 9680, 10164, 10648, 10890, 11088, 11979, 12705, 13310, 13552, 13860, 14520, 15246, 15972, 16940, 17424, 18480, 18634, 19965, 20328, 21296, 21780, 23958, 25410, 26620, 27720, 27951, 29040, 30492, 31944, 33880, 37268, 38115, 39930, 40656, 43560, 46585, 47916, 50820, 53240, 55440, 55902, 59895, 60984, 63888, 67760, 74536, 76230, 79860, 83853, 87120, 93170, 95832, 101640, 106480, 111804, 119790, 121968, 139755, 149072, 152460, 159720, 167706, 186340, 191664, 203280, 223608, 239580, 279510, 304920, 319440, 335412, 372680, 419265, 447216, 479160, 559020, 609840, 670824, 745360, 838530, 958320, 1118040, 1341648, 1677060, 2236080, 3354120, 6708240]

約数ペア:

[(1, 6708240), (2, 3354120), (3, 2236080), (4, 1677060), (5, 1341648), (6, 1118040), (7, 958320), (8, 838530), (9, 745360), (10, 670824), (11, 609840), (12, 559020), (14, 479160), (15, 447216), (16, 419265), (18, 372680), (20, 335412), (21, 319440), (22, 304920), (24, 279510), (28, 239580), (30, 223608), (33, 203280), (35, 191664), (36, 186340), (40, 167706), (42, 159720), (44, 152460), (45, 149072), (48, 139755), (55, 121968), (56, 119790), (60, 111804), (63, 106480), (66, 101640), (70, 95832), (72, 93170), (77, 87120), (80, 83853), (84, 79860), (88, 76230), (90, 74536), (99, 67760), (105, 63888), (110, 60984), (112, 59895), (120, 55902), (121, 55440), (126, 53240), (132, 50820), (140, 47916), (144, 46585), (154, 43560), (165, 40656), (168, 39930), (176, 38115), (180, 37268), (198, 33880), (210, 31944), (220, 30492), (231, 29040), (240, 27951), (242, 27720), (252, 26620), (264, 25410), (280, 23958), (308, 21780), (315, 21296), (330, 20328), (336, 19965), (360, 18634), (363, 18480), (385, 17424), (396, 16940), (420, 15972), (440, 15246), (462, 14520), (484, 13860), (495, 13552), (504, 13310), (528, 12705), (560, 11979), (605, 11088), (616, 10890), (630, 10648), (660, 10164), (693, 9680), (720, 9317), (726, 9240), (770, 8712), (792, 8470), (840, 7986), (847, 7920), (880, 7623), (924, 7260), (968, 6930), (990, 6776), (1008, 6655), (1089, 6160), (1155, 5808), (1210, 5544), (1232, 5445), (1260, 5324), (1320, 5082), (1331, 5040), (1386, 4840), (1452, 4620), (1540, 4356), (1584, 4235), (1680, 3993), (1694, 3960), (1815, 3696), (1848, 3630), (1936, 3465), (1980, 3388), (2178, 3080), (2310, 2904), (2420, 2772), (2520, 2662), (2541, 2640)]