109709040

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{491}}^1$

素因数の和:540

約数の個数: 240

約数和(自身を含む): 417294720

約数和(自身を除く): 307585680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 48, 49, 56, 57, 60, 70, 76, 80, 84, 95, 98, 105, 112, 114, 120, 133, 140, 147, 152, 168, 190, 196, 210, 228, 240, 245, 266, 280, 285, 294, 304, 336, 380, 392, 399, 420, 456, 490, 491, 532, 560, 570, 588, 665, 735, 760, 784, 798, 840, 912, 931, 980, 982, 1064, 1140, 1176, 1330, 1470, 1473, 1520, 1596, 1680, 1862, 1960, 1964, 1995, 2128, 2280, 2352, 2455, 2660, 2793, 2940, 2946, 3192, 3437, 3724, 3920, 3928, 3990, 4560, 4655, 4910, 5320, 5586, 5880, 5892, 6384, 6874, 7365, 7448, 7856, 7980, 9310, 9329, 9820, 10311, 10640, 11172, 11760, 11784, 13748, 13965, 14730, 14896, 15960, 17185, 18620, 18658, 19640, 20622, 22344, 23568, 24059, 27496, 27930, 27987, 29460, 31920, 34370, 37240, 37316, 39280, 41244, 44688, 46645, 48118, 51555, 54992, 55860, 55974, 58920, 65303, 68740, 72177, 74480, 74632, 82488, 93290, 96236, 103110, 111720, 111948, 117840, 120295, 130606, 137480, 139935, 144354, 149264, 164976, 186580, 192472, 195909, 206220, 223440, 223896, 240590, 261212, 274960, 279870, 288708, 326515, 360885, 373160, 384944, 391818, 412440, 447792, 457121, 481180, 522424, 559740, 577416, 653030, 721770, 746320, 783636, 824880, 914242, 962360, 979545, 1044848, 1119480, 1154832, 1306060, 1371363, 1443540, 1567272, 1828484, 1924720, 1959090, 2238960, 2285605, 2612120, 2742726, 2887080, 3134544, 3656968, 3918180, 4571210, 5224240, 5485452, 5774160, 6856815, 7313936, 7836360, 9142420, 10970904, 13713630, 15672720, 18284840, 21941808, 27427260, 36569680, 54854520, 109709040]

約数ペア:

[(1, 109709040), (2, 54854520), (3, 36569680), (4, 27427260), (5, 21941808), (6, 18284840), (7, 15672720), (8, 13713630), (10, 10970904), (12, 9142420), (14, 7836360), (15, 7313936), (16, 6856815), (19, 5774160), (20, 5485452), (21, 5224240), (24, 4571210), (28, 3918180), (30, 3656968), (35, 3134544), (38, 2887080), (40, 2742726), (42, 2612120), (48, 2285605), (49, 2238960), (56, 1959090), (57, 1924720), (60, 1828484), (70, 1567272), (76, 1443540), (80, 1371363), (84, 1306060), (95, 1154832), (98, 1119480), (105, 1044848), (112, 979545), (114, 962360), (120, 914242), (133, 824880), (140, 783636), (147, 746320), (152, 721770), (168, 653030), (190, 577416), (196, 559740), (210, 522424), (228, 481180), (240, 457121), (245, 447792), (266, 412440), (280, 391818), (285, 384944), (294, 373160), (304, 360885), (336, 326515), (380, 288708), (392, 279870), (399, 274960), (420, 261212), (456, 240590), (490, 223896), (491, 223440), (532, 206220), (560, 195909), (570, 192472), (588, 186580), (665, 164976), (735, 149264), (760, 144354), (784, 139935), (798, 137480), (840, 130606), (912, 120295), (931, 117840), (980, 111948), (982, 111720), (1064, 103110), (1140, 96236), (1176, 93290), (1330, 82488), (1470, 74632), (1473, 74480), (1520, 72177), (1596, 68740), (1680, 65303), (1862, 58920), (1960, 55974), (1964, 55860), (1995, 54992), (2128, 51555), (2280, 48118), (2352, 46645), (2455, 44688), (2660, 41244), (2793, 39280), (2940, 37316), (2946, 37240), (3192, 34370), (3437, 31920), (3724, 29460), (3920, 27987), (3928, 27930), (3990, 27496), (4560, 24059), (4655, 23568), (4910, 22344), (5320, 20622), (5586, 19640), (5880, 18658), (5892, 18620), (6384, 17185), (6874, 15960), (7365, 14896), (7448, 14730), (7856, 13965), (7980, 13748), (9310, 11784), (9329, 11760), (9820, 11172), (10311, 10640)]