74037040

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1$

素因数の和:156

約数の個数: 240

約数和(自身を含む): 233583264

約数和(自身を除く): 159546224

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 17, 20, 22, 28, 34, 35, 40, 44, 49, 55, 56, 68, 70, 77, 80, 85, 88, 98, 101, 110, 112, 119, 136, 140, 154, 170, 176, 187, 196, 202, 220, 238, 245, 272, 280, 308, 340, 374, 385, 392, 404, 440, 476, 490, 505, 539, 560, 595, 616, 680, 707, 748, 770, 784, 808, 833, 880, 935, 952, 980, 1010, 1078, 1111, 1190, 1232, 1309, 1360, 1414, 1496, 1540, 1616, 1666, 1717, 1870, 1904, 1960, 2020, 2156, 2222, 2380, 2618, 2695, 2828, 2992, 3080, 3332, 3434, 3535, 3740, 3920, 4040, 4165, 4312, 4444, 4760, 4949, 5236, 5390, 5555, 5656, 6160, 6545, 6664, 6868, 7070, 7480, 7777, 8080, 8330, 8585, 8624, 8888, 9163, 9520, 9898, 10472, 10780, 11110, 11312, 12019, 13090, 13328, 13736, 14140, 14960, 15554, 16660, 17170, 17776, 18326, 18887, 19796, 20944, 21560, 22220, 24038, 24745, 26180, 27472, 28280, 31108, 33320, 34340, 36652, 37774, 38885, 39592, 43120, 44440, 45815, 48076, 49490, 52360, 54439, 56560, 60095, 62216, 66640, 68680, 73304, 75548, 77770, 79184, 84133, 88880, 91630, 94435, 96152, 98980, 104720, 108878, 120190, 124432, 132209, 137360, 146608, 151096, 155540, 168266, 183260, 188870, 192304, 197960, 217756, 240380, 264418, 272195, 302192, 311080, 336532, 366520, 377740, 395920, 420665, 435512, 480760, 528836, 544390, 622160, 661045, 673064, 733040, 755480, 841330, 871024, 925463, 961520, 1057672, 1088780, 1322090, 1346128, 1510960, 1682660, 1850926, 2115344, 2177560, 2644180, 3365320, 3701852, 4355120, 4627315, 5288360, 6730640, 7403704, 9254630, 10576720, 14807408, 18509260, 37018520, 74037040]

約数ペア:

[(1, 74037040), (2, 37018520), (4, 18509260), (5, 14807408), (7, 10576720), (8, 9254630), (10, 7403704), (11, 6730640), (14, 5288360), (16, 4627315), (17, 4355120), (20, 3701852), (22, 3365320), (28, 2644180), (34, 2177560), (35, 2115344), (40, 1850926), (44, 1682660), (49, 1510960), (55, 1346128), (56, 1322090), (68, 1088780), (70, 1057672), (77, 961520), (80, 925463), (85, 871024), (88, 841330), (98, 755480), (101, 733040), (110, 673064), (112, 661045), (119, 622160), (136, 544390), (140, 528836), (154, 480760), (170, 435512), (176, 420665), (187, 395920), (196, 377740), (202, 366520), (220, 336532), (238, 311080), (245, 302192), (272, 272195), (280, 264418), (308, 240380), (340, 217756), (374, 197960), (385, 192304), (392, 188870), (404, 183260), (440, 168266), (476, 155540), (490, 151096), (505, 146608), (539, 137360), (560, 132209), (595, 124432), (616, 120190), (680, 108878), (707, 104720), (748, 98980), (770, 96152), (784, 94435), (808, 91630), (833, 88880), (880, 84133), (935, 79184), (952, 77770), (980, 75548), (1010, 73304), (1078, 68680), (1111, 66640), (1190, 62216), (1232, 60095), (1309, 56560), (1360, 54439), (1414, 52360), (1496, 49490), (1540, 48076), (1616, 45815), (1666, 44440), (1717, 43120), (1870, 39592), (1904, 38885), (1960, 37774), (2020, 36652), (2156, 34340), (2222, 33320), (2380, 31108), (2618, 28280), (2695, 27472), (2828, 26180), (2992, 24745), (3080, 24038), (3332, 22220), (3434, 21560), (3535, 20944), (3740, 19796), (3920, 18887), (4040, 18326), (4165, 17776), (4312, 17170), (4444, 16660), (4760, 15554), (4949, 14960), (5236, 14140), (5390, 13736), (5555, 13328), (5656, 13090), (6160, 12019), (6545, 11312), (6664, 11110), (6868, 10780), (7070, 10472), (7480, 9898), (7777, 9520), (8080, 9163), (8330, 8888), (8585, 8624)]