90788088720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{239}}^1\times {\mathrm{1307}}^1$

素因数の和:1742

約数の個数: 320

約数和(自身を含む): 325110620160

約数和(自身を除く): 234322531440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 173, 210, 239, 240, 280, 336, 346, 420, 478, 519, 560, 692, 717, 840, 865, 956, 1038, 1195, 1211, 1307, 1384, 1434, 1673, 1680, 1730, 1912, 2076, 2390, 2422, 2595, 2614, 2768, 2868, 3346, 3460, 3585, 3633, 3824, 3921, 4152, 4780, 4844, 5019, 5190, 5228, 5736, 6055, 6535, 6692, 6920, 7170, 7266, 7842, 8304, 8365, 9149, 9560, 9688, 10038, 10380, 10456, 11472, 12110, 13070, 13384, 13840, 14340, 14532, 15684, 16730, 18165, 18298, 19120, 19376, 19605, 20076, 20760, 20912, 24220, 25095, 26140, 26768, 27447, 28680, 29064, 31368, 33460, 36330, 36596, 39210, 40152, 41347, 41520, 45745, 48440, 50190, 52280, 54894, 57360, 58128, 62736, 66920, 72660, 73192, 78420, 80304, 82694, 91490, 96880, 100380, 104560, 109788, 124041, 133840, 137235, 145320, 146384, 156840, 165388, 182980, 200760, 206735, 219576, 226111, 248082, 274470, 289429, 290640, 312373, 313680, 330776, 365960, 401520, 413470, 439152, 452222, 496164, 548940, 578858, 620205, 624746, 661552, 678333, 731920, 826940, 868287, 904444, 937119, 992328, 1097880, 1130555, 1157716, 1240410, 1249492, 1356666, 1447145, 1561865, 1582777, 1653880, 1736574, 1808888, 1874238, 1984656, 2186611, 2195760, 2261110, 2315432, 2480820, 2498984, 2713332, 2894290, 3123730, 3165554, 3307760, 3391665, 3473148, 3617776, 3748476, 4341435, 4373222, 4522220, 4630864, 4685595, 4748331, 4961640, 4997968, 5426664, 5788580, 6247460, 6331108, 6559833, 6783330, 6946296, 7496952, 7913885, 8682870, 8746444, 9044440, 9371190, 9496662, 9923280, 10853328, 10933055, 11577160, 12494920, 12662216, 13119666, 13566660, 13892592, 14993904, 15827770, 17365740, 17492888, 18088880, 18742380, 18993324, 21866110, 23154320, 23741655, 24989840, 25324432, 26239332, 27133320, 31655540, 32799165, 34731480, 34985776, 37484760, 37986648, 43732220, 47483310, 52478664, 54040529, 54266640, 63311080, 65598330, 69462960, 74969520, 75973296, 87464440, 94966620, 104957328, 108081058, 126622160, 131196660, 162121587, 174928880, 189933240, 216162116, 262393320, 270202645, 324243174, 378283703, 379866480, 432324232, 524786640, 540405290, 648486348, 756567406, 810607935, 864648464, 1080810580, 1134851109, 1296972696, 1513134812, 1621215870, 1891418515, 2161621160, 2269702218, 2593945392, 3026269624, 3242431740, 3782837030, 4323242320, 4539404436, 5674255545, 6052539248, 6484863480, 7565674060, 9078808872, 11348511090, 12969726960, 15131348120, 18157617744, 22697022180, 30262696240, 45394044360, 90788088720]

約数ペア:

[(1, 90788088720), (2, 45394044360), (3, 30262696240), (4, 22697022180), (5, 18157617744), (6, 15131348120), (7, 12969726960), (8, 11348511090), (10, 9078808872), (12, 7565674060), (14, 6484863480), (15, 6052539248), (16, 5674255545), (20, 4539404436), (21, 4323242320), (24, 3782837030), (28, 3242431740), (30, 3026269624), (35, 2593945392), (40, 2269702218), (42, 2161621160), (48, 1891418515), (56, 1621215870), (60, 1513134812), (70, 1296972696), (80, 1134851109), (84, 1080810580), (105, 864648464), (112, 810607935), (120, 756567406), (140, 648486348), (168, 540405290), (173, 524786640), (210, 432324232), (239, 379866480), (240, 378283703), (280, 324243174), (336, 270202645), (346, 262393320), (420, 216162116), (478, 189933240), (519, 174928880), (560, 162121587), (692, 131196660), (717, 126622160), (840, 108081058), (865, 104957328), (956, 94966620), (1038, 87464440), (1195, 75973296), (1211, 74969520), (1307, 69462960), (1384, 65598330), (1434, 63311080), (1673, 54266640), (1680, 54040529), (1730, 52478664), (1912, 47483310), (2076, 43732220), (2390, 37986648), (2422, 37484760), (2595, 34985776), (2614, 34731480), (2768, 32799165), (2868, 31655540), (3346, 27133320), (3460, 26239332), (3585, 25324432), (3633, 24989840), (3824, 23741655), (3921, 23154320), (4152, 21866110), (4780, 18993324), (4844, 18742380), (5019, 18088880), (5190, 17492888), (5228, 17365740), (5736, 15827770), (6055, 14993904), (6535, 13892592), (6692, 13566660), (6920, 13119666), (7170, 12662216), (7266, 12494920), (7842, 11577160), (8304, 10933055), (8365, 10853328), (9149, 9923280), (9560, 9496662), (9688, 9371190), (10038, 9044440), (10380, 8746444), (10456, 8682870), (11472, 7913885), (12110, 7496952), (13070, 6946296), (13384, 6783330), (13840, 6559833), (14340, 6331108), (14532, 6247460), (15684, 5788580), (16730, 5426664), (18165, 4997968), (18298, 4961640), (19120, 4748331), (19376, 4685595), (19605, 4630864), (20076, 4522220), (20760, 4373222), (20912, 4341435), (24220, 3748476), (25095, 3617776), (26140, 3473148), (26768, 3391665), (27447, 3307760), (28680, 3165554), (29064, 3123730), (31368, 2894290), (33460, 2713332), (36330, 2498984), (36596, 2480820), (39210, 2315432), (40152, 2261110), (41347, 2195760), (41520, 2186611), (45745, 1984656), (48440, 1874238), (50190, 1808888), (52280, 1736574), (54894, 1653880), (57360, 1582777), (58128, 1561865), (62736, 1447145), (66920, 1356666), (72660, 1249492), (73192, 1240410), (78420, 1157716), (80304, 1130555), (82694, 1097880), (91490, 992328), (96880, 937119), (100380, 904444), (104560, 868287), (109788, 826940), (124041, 731920), (133840, 678333), (137235, 661552), (145320, 624746), (146384, 620205), (156840, 578858), (165388, 548940), (182980, 496164), (200760, 452222), (206735, 439152), (219576, 413470), (226111, 401520), (248082, 365960), (274470, 330776), (289429, 313680), (290640, 312373)]