91434840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1$

素因数の和:394

約数の個数: 256

約数和(自身を含む): 350438400

約数和(自身を除く): 259003560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 19, 20, 21, 24, 28, 30, 34, 35, 38, 40, 42, 51, 56, 57, 60, 68, 70, 76, 84, 85, 95, 102, 105, 114, 119, 120, 133, 136, 140, 152, 168, 170, 190, 204, 210, 228, 238, 255, 266, 280, 285, 323, 337, 340, 357, 380, 399, 408, 420, 456, 476, 510, 532, 570, 595, 646, 665, 674, 680, 714, 760, 798, 840, 952, 969, 1011, 1020, 1064, 1140, 1190, 1292, 1330, 1348, 1428, 1596, 1615, 1685, 1785, 1938, 1995, 2022, 2040, 2261, 2280, 2359, 2380, 2584, 2660, 2696, 2856, 3192, 3230, 3370, 3570, 3876, 3990, 4044, 4522, 4718, 4760, 4845, 5055, 5320, 5729, 6403, 6460, 6740, 6783, 7077, 7140, 7752, 7980, 8088, 9044, 9436, 9690, 10110, 11305, 11458, 11795, 12806, 12920, 13480, 13566, 14154, 14280, 15960, 17187, 18088, 18872, 19209, 19380, 20220, 22610, 22916, 23590, 25612, 27132, 28308, 28645, 32015, 33915, 34374, 35385, 38418, 38760, 40103, 40440, 44821, 45220, 45832, 47180, 51224, 54264, 56616, 57290, 64030, 67830, 68748, 70770, 76836, 80206, 85935, 89642, 90440, 94360, 96045, 108851, 114580, 120309, 128060, 134463, 135660, 137496, 141540, 153672, 160412, 171870, 179284, 192090, 200515, 217702, 224105, 229160, 240618, 256120, 268926, 271320, 283080, 320824, 326553, 343740, 358568, 384180, 401030, 435404, 448210, 481236, 537852, 544255, 601545, 653106, 672315, 687480, 761957, 768360, 802060, 870808, 896420, 962472, 1075704, 1088510, 1203090, 1306212, 1344630, 1523914, 1604120, 1632765, 1792840, 2177020, 2285871, 2406180, 2612424, 2689260, 3047828, 3265530, 3809785, 4354040, 4571742, 4812360, 5378520, 6095656, 6531060, 7619570, 9143484, 11429355, 13062120, 15239140, 18286968, 22858710, 30478280, 45717420, 91434840]

約数ペア:

[(1, 91434840), (2, 45717420), (3, 30478280), (4, 22858710), (5, 18286968), (6, 15239140), (7, 13062120), (8, 11429355), (10, 9143484), (12, 7619570), (14, 6531060), (15, 6095656), (17, 5378520), (19, 4812360), (20, 4571742), (21, 4354040), (24, 3809785), (28, 3265530), (30, 3047828), (34, 2689260), (35, 2612424), (38, 2406180), (40, 2285871), (42, 2177020), (51, 1792840), (56, 1632765), (57, 1604120), (60, 1523914), (68, 1344630), (70, 1306212), (76, 1203090), (84, 1088510), (85, 1075704), (95, 962472), (102, 896420), (105, 870808), (114, 802060), (119, 768360), (120, 761957), (133, 687480), (136, 672315), (140, 653106), (152, 601545), (168, 544255), (170, 537852), (190, 481236), (204, 448210), (210, 435404), (228, 401030), (238, 384180), (255, 358568), (266, 343740), (280, 326553), (285, 320824), (323, 283080), (337, 271320), (340, 268926), (357, 256120), (380, 240618), (399, 229160), (408, 224105), (420, 217702), (456, 200515), (476, 192090), (510, 179284), (532, 171870), (570, 160412), (595, 153672), (646, 141540), (665, 137496), (674, 135660), (680, 134463), (714, 128060), (760, 120309), (798, 114580), (840, 108851), (952, 96045), (969, 94360), (1011, 90440), (1020, 89642), (1064, 85935), (1140, 80206), (1190, 76836), (1292, 70770), (1330, 68748), (1348, 67830), (1428, 64030), (1596, 57290), (1615, 56616), (1685, 54264), (1785, 51224), (1938, 47180), (1995, 45832), (2022, 45220), (2040, 44821), (2261, 40440), (2280, 40103), (2359, 38760), (2380, 38418), (2584, 35385), (2660, 34374), (2696, 33915), (2856, 32015), (3192, 28645), (3230, 28308), (3370, 27132), (3570, 25612), (3876, 23590), (3990, 22916), (4044, 22610), (4522, 20220), (4718, 19380), (4760, 19209), (4845, 18872), (5055, 18088), (5320, 17187), (5729, 15960), (6403, 14280), (6460, 14154), (6740, 13566), (6783, 13480), (7077, 12920), (7140, 12806), (7752, 11795), (7980, 11458), (8088, 11305), (9044, 10110), (9436, 9690)]