69372240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{347}}^1$

素因数の和:394

約数の個数: 240

約数和(自身を含む): 265643712

約数和(自身を除く): 196271472

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 48, 49, 51, 56, 60, 68, 70, 80, 84, 85, 98, 102, 105, 112, 119, 120, 136, 140, 147, 168, 170, 196, 204, 210, 238, 240, 245, 255, 272, 280, 294, 336, 340, 347, 357, 392, 408, 420, 476, 490, 510, 560, 588, 595, 680, 694, 714, 735, 784, 816, 833, 840, 952, 980, 1020, 1041, 1176, 1190, 1360, 1388, 1428, 1470, 1666, 1680, 1735, 1785, 1904, 1960, 2040, 2082, 2352, 2380, 2429, 2499, 2776, 2856, 2940, 3332, 3470, 3570, 3920, 4080, 4164, 4165, 4760, 4858, 4998, 5205, 5552, 5712, 5880, 5899, 6664, 6940, 7140, 7287, 8328, 8330, 9520, 9716, 9996, 10410, 11760, 11798, 12145, 12495, 13328, 13880, 14280, 14574, 16656, 16660, 17003, 17697, 19432, 19992, 20820, 23596, 24290, 24990, 27760, 28560, 29148, 29495, 33320, 34006, 35394, 36435, 38864, 39984, 41293, 41640, 47192, 48580, 49980, 51009, 58296, 58990, 66640, 68012, 70788, 72870, 82586, 83280, 85015, 88485, 94384, 97160, 99960, 102018, 116592, 117980, 123879, 136024, 141576, 145740, 165172, 170030, 176970, 194320, 199920, 204036, 206465, 235960, 247758, 255045, 272048, 283152, 289051, 291480, 330344, 340060, 353940, 408072, 412930, 471920, 495516, 510090, 578102, 582960, 619395, 660688, 680120, 707880, 816144, 825860, 867153, 991032, 1020180, 1156204, 1238790, 1360240, 1415760, 1445255, 1651720, 1734306, 1982064, 2040360, 2312408, 2477580, 2890510, 3303440, 3468612, 4080720, 4335765, 4624816, 4955160, 5781020, 6937224, 8671530, 9910320, 11562040, 13874448, 17343060, 23124080, 34686120, 69372240]

約数ペア:

[(1, 69372240), (2, 34686120), (3, 23124080), (4, 17343060), (5, 13874448), (6, 11562040), (7, 9910320), (8, 8671530), (10, 6937224), (12, 5781020), (14, 4955160), (15, 4624816), (16, 4335765), (17, 4080720), (20, 3468612), (21, 3303440), (24, 2890510), (28, 2477580), (30, 2312408), (34, 2040360), (35, 1982064), (40, 1734306), (42, 1651720), (48, 1445255), (49, 1415760), (51, 1360240), (56, 1238790), (60, 1156204), (68, 1020180), (70, 991032), (80, 867153), (84, 825860), (85, 816144), (98, 707880), (102, 680120), (105, 660688), (112, 619395), (119, 582960), (120, 578102), (136, 510090), (140, 495516), (147, 471920), (168, 412930), (170, 408072), (196, 353940), (204, 340060), (210, 330344), (238, 291480), (240, 289051), (245, 283152), (255, 272048), (272, 255045), (280, 247758), (294, 235960), (336, 206465), (340, 204036), (347, 199920), (357, 194320), (392, 176970), (408, 170030), (420, 165172), (476, 145740), (490, 141576), (510, 136024), (560, 123879), (588, 117980), (595, 116592), (680, 102018), (694, 99960), (714, 97160), (735, 94384), (784, 88485), (816, 85015), (833, 83280), (840, 82586), (952, 72870), (980, 70788), (1020, 68012), (1041, 66640), (1176, 58990), (1190, 58296), (1360, 51009), (1388, 49980), (1428, 48580), (1470, 47192), (1666, 41640), (1680, 41293), (1735, 39984), (1785, 38864), (1904, 36435), (1960, 35394), (2040, 34006), (2082, 33320), (2352, 29495), (2380, 29148), (2429, 28560), (2499, 27760), (2776, 24990), (2856, 24290), (2940, 23596), (3332, 20820), (3470, 19992), (3570, 19432), (3920, 17697), (4080, 17003), (4164, 16660), (4165, 16656), (4760, 14574), (4858, 14280), (4998, 13880), (5205, 13328), (5552, 12495), (5712, 12145), (5880, 11798), (5899, 11760), (6664, 10410), (6940, 9996), (7140, 9716), (7287, 9520), (8328, 8330)]