274304520

素因数分解:

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

素因数の和:397

約数の個数: 384

約数和(自身を含む): 1138924800

約数和(自身を除く): 864620280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 19, 20, 21, 24, 28, 30, 34, 35, 36, 38, 40, 42, 45, 51, 56, 57, 60, 63, 68, 70, 72, 76, 84, 85, 90, 95, 102, 105, 114, 119, 120, 126, 133, 136, 140, 152, 153, 168, 170, 171, 180, 190, 204, 210, 228, 238, 252, 255, 266, 280, 285, 306, 315, 323, 337, 340, 342, 357, 360, 380, 399, 408, 420, 456, 476, 504, 510, 532, 570, 595, 612, 630, 646, 665, 674, 680, 684, 714, 760, 765, 798, 840, 855, 952, 969, 1011, 1020, 1064, 1071, 1140, 1190, 1197, 1224, 1260, 1292, 1330, 1348, 1368, 1428, 1530, 1596, 1615, 1685, 1710, 1785, 1938, 1995, 2022, 2040, 2142, 2261, 2280, 2359, 2380, 2394, 2520, 2584, 2660, 2696, 2856, 2907, 3033, 3060, 3192, 3230, 3370, 3420, 3570, 3876, 3990, 4044, 4284, 4522, 4718, 4760, 4788, 4845, 5055, 5320, 5355, 5729, 5814, 5985, 6066, 6120, 6403, 6460, 6740, 6783, 6840, 7077, 7140, 7752, 7980, 8088, 8568, 9044, 9436, 9576, 9690, 10110, 10710, 11305, 11458, 11628, 11795, 11970, 12132, 12806, 12920, 13480, 13566, 14154, 14280, 14535, 15165, 15960, 17187, 18088, 18872, 19209, 19380, 20220, 20349, 21231, 21420, 22610, 22916, 23256, 23590, 23940, 24264, 25612, 27132, 28308, 28645, 29070, 30330, 32015, 33915, 34374, 35385, 38418, 38760, 40103, 40440, 40698, 42462, 42840, 44821, 45220, 45832, 47180, 47880, 51224, 51561, 54264, 56616, 57290, 57627, 58140, 60660, 64030, 67830, 68748, 70770, 76836, 80206, 81396, 84924, 85935, 89642, 90440, 94360, 96045, 101745, 103122, 106155, 108851, 114580, 115254, 116280, 120309, 121320, 128060, 134463, 135660, 137496, 141540, 153672, 160412, 162792, 169848, 171870, 179284, 192090, 200515, 203490, 206244, 212310, 217702, 224105, 229160, 230508, 240618, 256120, 257805, 268926, 271320, 283080, 288135, 320824, 326553, 343740, 358568, 360927, 384180, 401030, 403389, 406980, 412488, 424620, 435404, 448210, 461016, 481236, 515610, 537852, 544255, 576270, 601545, 653106, 672315, 687480, 721854, 761957, 768360, 802060, 806778, 813960, 849240, 870808, 896420, 962472, 979659, 1031220, 1075704, 1088510, 1152540, 1203090, 1306212, 1344630, 1443708, 1523914, 1604120, 1613556, 1632765, 1792840, 1804635, 1959318, 2016945, 2062440, 2177020, 2285871, 2305080, 2406180, 2612424, 2689260, 2887416, 3047828, 3227112, 3265530, 3609270, 3809785, 3918636, 4033890, 4354040, 4571742, 4812360, 4898295, 5378520, 6095656, 6531060, 6857613, 7218540, 7619570, 7837272, 8067780, 9143484, 9796590, 11429355, 13062120, 13715226, 14437080, 15239140, 16135560, 18286968, 19593180, 22858710, 27430452, 30478280, 34288065, 39186360, 45717420, 54860904, 68576130, 91434840, 137152260, 274304520]

約数ペア:

[(1, 274304520), (2, 137152260), (3, 91434840), (4, 68576130), (5, 54860904), (6, 45717420), (7, 39186360), (8, 34288065), (9, 30478280), (10, 27430452), (12, 22858710), (14, 19593180), (15, 18286968), (17, 16135560), (18, 15239140), (19, 14437080), (20, 13715226), (21, 13062120), (24, 11429355), (28, 9796590), (30, 9143484), (34, 8067780), (35, 7837272), (36, 7619570), (38, 7218540), (40, 6857613), (42, 6531060), (45, 6095656), (51, 5378520), (56, 4898295), (57, 4812360), (60, 4571742), (63, 4354040), (68, 4033890), (70, 3918636), (72, 3809785), (76, 3609270), (84, 3265530), (85, 3227112), (90, 3047828), (95, 2887416), (102, 2689260), (105, 2612424), (114, 2406180), (119, 2305080), (120, 2285871), (126, 2177020), (133, 2062440), (136, 2016945), (140, 1959318), (152, 1804635), (153, 1792840), (168, 1632765), (170, 1613556), (171, 1604120), (180, 1523914), (190, 1443708), (204, 1344630), (210, 1306212), (228, 1203090), (238, 1152540), (252, 1088510), (255, 1075704), (266, 1031220), (280, 979659), (285, 962472), (306, 896420), (315, 870808), (323, 849240), (337, 813960), (340, 806778), (342, 802060), (357, 768360), (360, 761957), (380, 721854), (399, 687480), (408, 672315), (420, 653106), (456, 601545), (476, 576270), (504, 544255), (510, 537852), (532, 515610), (570, 481236), (595, 461016), (612, 448210), (630, 435404), (646, 424620), (665, 412488), (674, 406980), (680, 403389), (684, 401030), (714, 384180), (760, 360927), (765, 358568), (798, 343740), (840, 326553), (855, 320824), (952, 288135), (969, 283080), (1011, 271320), (1020, 268926), (1064, 257805), (1071, 256120), (1140, 240618), (1190, 230508), (1197, 229160), (1224, 224105), (1260, 217702), (1292, 212310), (1330, 206244), (1348, 203490), (1368, 200515), (1428, 192090), (1530, 179284), (1596, 171870), (1615, 169848), (1685, 162792), (1710, 160412), (1785, 153672), (1938, 141540), (1995, 137496), (2022, 135660), (2040, 134463), (2142, 128060), (2261, 121320), (2280, 120309), (2359, 116280), (2380, 115254), (2394, 114580), (2520, 108851), (2584, 106155), (2660, 103122), (2696, 101745), (2856, 96045), (2907, 94360), (3033, 90440), (3060, 89642), (3192, 85935), (3230, 84924), (3370, 81396), (3420, 80206), (3570, 76836), (3876, 70770), (3990, 68748), (4044, 67830), (4284, 64030), (4522, 60660), (4718, 58140), (4760, 57627), (4788, 57290), (4845, 56616), (5055, 54264), (5320, 51561), (5355, 51224), (5729, 47880), (5814, 47180), (5985, 45832), (6066, 45220), (6120, 44821), (6403, 42840), (6460, 42462), (6740, 40698), (6783, 40440), (6840, 40103), (7077, 38760), (7140, 38418), (7752, 35385), (7980, 34374), (8088, 33915), (8568, 32015), (9044, 30330), (9436, 29070), (9576, 28645), (9690, 28308), (10110, 27132), (10710, 25612), (11305, 24264), (11458, 23940), (11628, 23590), (11795, 23256), (11970, 22916), (12132, 22610), (12806, 21420), (12920, 21231), (13480, 20349), (13566, 20220), (14154, 19380), (14280, 19209), (14535, 18872), (15165, 18088), (15960, 17187)]