2685413640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^2$

素因数の和:146

約数の個数: 576

約数和(自身を含む): 10876420800

約数和(自身を除く): 8191007160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 19, 20, 21, 24, 26, 28, 30, 35, 38, 39, 40, 42, 43, 49, 52, 56, 57, 60, 65, 70, 76, 78, 84, 86, 91, 95, 98, 104, 105, 114, 120, 129, 130, 133, 140, 147, 152, 156, 168, 172, 182, 190, 195, 196, 210, 215, 228, 245, 247, 258, 260, 266, 273, 280, 285, 294, 301, 312, 344, 364, 380, 390, 392, 399, 420, 430, 455, 456, 490, 494, 516, 520, 532, 546, 559, 570, 588, 602, 637, 645, 665, 728, 735, 741, 760, 780, 798, 817, 840, 860, 903, 910, 931, 980, 988, 1032, 1064, 1092, 1118, 1140, 1176, 1204, 1235, 1274, 1290, 1330, 1365, 1470, 1482, 1505, 1560, 1596, 1634, 1677, 1720, 1729, 1806, 1820, 1849, 1862, 1911, 1960, 1976, 1995, 2107, 2184, 2236, 2280, 2408, 2451, 2470, 2548, 2580, 2660, 2730, 2793, 2795, 2940, 2964, 3010, 3185, 3192, 3268, 3354, 3458, 3612, 3640, 3698, 3705, 3724, 3822, 3913, 3990, 4085, 4214, 4472, 4515, 4655, 4902, 4940, 5096, 5160, 5187, 5320, 5460, 5547, 5586, 5590, 5719, 5880, 5928, 6020, 6321, 6370, 6536, 6708, 6916, 7224, 7396, 7410, 7448, 7644, 7826, 7980, 8170, 8385, 8428, 8645, 9030, 9245, 9310, 9555, 9804, 9880, 10374, 10535, 10621, 10920, 11094, 11172, 11180, 11438, 11739, 12040, 12103, 12255, 12642, 12740, 12943, 13416, 13832, 13965, 14792, 14820, 15288, 15652, 15960, 16340, 16770, 16856, 17157, 17290, 18060, 18490, 18620, 19110, 19565, 19608, 20748, 21070, 21242, 22188, 22344, 22360, 22876, 23478, 24037, 24206, 24510, 25284, 25480, 25886, 25935, 27391, 27735, 27930, 28595, 29640, 31304, 31605, 31863, 32680, 33540, 34314, 34580, 35131, 36120, 36309, 36980, 37240, 38220, 38829, 39130, 40033, 41496, 42140, 42484, 44376, 45752, 46956, 48074, 48412, 49020, 50568, 51772, 51870, 53105, 54782, 55470, 55860, 57190, 58695, 60515, 63210, 63726, 64715, 67080, 68628, 69160, 70262, 72111, 72618, 73960, 74347, 76440, 77658, 78260, 80066, 82173, 84280, 84968, 85785, 90601, 93912, 96148, 96824, 98040, 103544, 103740, 105393, 106210, 109564, 110940, 111720, 114380, 117390, 120099, 120185, 121030, 126420, 127452, 129430, 136955, 137256, 140524, 144222, 145236, 148694, 155316, 156520, 159315, 160132, 164346, 168259, 171570, 175655, 181202, 181545, 192296, 194145, 200165, 207480, 210786, 212420, 219128, 221880, 223041, 228760, 234780, 240198, 240370, 242060, 245917, 252840, 254904, 258860, 271803, 273910, 281048, 288444, 290472, 297388, 310632, 318630, 320264, 328692, 336518, 343140, 351310, 360555, 362404, 363090, 371735, 388290, 400330, 410865, 421572, 424840, 446082, 453005, 456703, 469560, 480396, 480740, 484120, 491834, 504777, 517720, 520429, 526965, 543606, 547820, 576888, 594776, 600495, 637260, 657384, 673036, 686280, 702620, 721110, 724808, 726180, 737751, 743470, 776580, 800660, 821730, 841295, 843144, 892164, 906010, 913406, 960792, 961480, 983668, 1009554, 1040858, 1053930, 1087212, 1095640, 1115205, 1177813, 1200990, 1229585, 1274520, 1346072, 1359015, 1370109, 1405240, 1442220, 1452360, 1475502, 1486940, 1553160, 1561287, 1601320, 1643460, 1682590, 1721419, 1784328, 1812020, 1826812, 1967336, 2019108, 2081716, 2107860, 2174424, 2230410, 2283515, 2355626, 2401980, 2459170, 2523885, 2602145, 2718030, 2740218, 2884440, 2951004, 2973880, 3122574, 3196921, 3286920, 3365180, 3442838, 3533439, 3624040, 3653624, 3688755, 4038216, 4163432, 4215720, 4460820, 4567030, 4711252, 4803960, 4918340, 5047770, 5164257, 5204290, 5436060, 5480436, 5889065, 5902008, 6245148, 6393842, 6730360, 6850545, 6885676, 7066878, 7377510, 7806435, 8607095, 8921640, 9134060, 9422504, 9590763, 9836680, 10095540, 10328514, 10408580, 10872120, 10960872, 11778130, 12490296, 12787684, 13701090, 13771352, 14133756, 14755020, 15612870, 15984605, 17214190, 17667195, 18268120, 19181526, 20191080, 20657028, 20817160, 22378447, 23556260, 25575368, 25821285, 27402180, 28267512, 29510040, 31225740, 31969210, 34428380, 35334390, 38363052, 41314056, 44756894, 47112520, 47953815, 51642570, 54804360, 62451480, 63938420, 67135341, 68856760, 70668780, 76726104, 89513788, 95907630, 103285140, 111892235, 127876840, 134270682, 141337560, 179027576, 191815260, 206570280, 223784470, 268541364, 335676705, 383630520, 447568940, 537082728, 671353410, 895137880, 1342706820, 2685413640]

約数ペア:

[(1, 2685413640), (2, 1342706820), (3, 895137880), (4, 671353410), (5, 537082728), (6, 447568940), (7, 383630520), (8, 335676705), (10, 268541364), (12, 223784470), (13, 206570280), (14, 191815260), (15, 179027576), (19, 141337560), (20, 134270682), (21, 127876840), (24, 111892235), (26, 103285140), (28, 95907630), (30, 89513788), (35, 76726104), (38, 70668780), (39, 68856760), (40, 67135341), (42, 63938420), (43, 62451480), (49, 54804360), (52, 51642570), (56, 47953815), (57, 47112520), (60, 44756894), (65, 41314056), (70, 38363052), (76, 35334390), (78, 34428380), (84, 31969210), (86, 31225740), (91, 29510040), (95, 28267512), (98, 27402180), (104, 25821285), (105, 25575368), (114, 23556260), (120, 22378447), (129, 20817160), (130, 20657028), (133, 20191080), (140, 19181526), (147, 18268120), (152, 17667195), (156, 17214190), (168, 15984605), (172, 15612870), (182, 14755020), (190, 14133756), (195, 13771352), (196, 13701090), (210, 12787684), (215, 12490296), (228, 11778130), (245, 10960872), (247, 10872120), (258, 10408580), (260, 10328514), (266, 10095540), (273, 9836680), (280, 9590763), (285, 9422504), (294, 9134060), (301, 8921640), (312, 8607095), (344, 7806435), (364, 7377510), (380, 7066878), (390, 6885676), (392, 6850545), (399, 6730360), (420, 6393842), (430, 6245148), (455, 5902008), (456, 5889065), (490, 5480436), (494, 5436060), (516, 5204290), (520, 5164257), (532, 5047770), (546, 4918340), (559, 4803960), (570, 4711252), (588, 4567030), (602, 4460820), (637, 4215720), (645, 4163432), (665, 4038216), (728, 3688755), (735, 3653624), (741, 3624040), (760, 3533439), (780, 3442838), (798, 3365180), (817, 3286920), (840, 3196921), (860, 3122574), (903, 2973880), (910, 2951004), (931, 2884440), (980, 2740218), (988, 2718030), (1032, 2602145), (1064, 2523885), (1092, 2459170), (1118, 2401980), (1140, 2355626), (1176, 2283515), (1204, 2230410), (1235, 2174424), (1274, 2107860), (1290, 2081716), (1330, 2019108), (1365, 1967336), (1470, 1826812), (1482, 1812020), (1505, 1784328), (1560, 1721419), (1596, 1682590), (1634, 1643460), (1677, 1601320), (1720, 1561287), (1729, 1553160), (1806, 1486940), (1820, 1475502), (1849, 1452360), (1862, 1442220), (1911, 1405240), (1960, 1370109), (1976, 1359015), (1995, 1346072), (2107, 1274520), (2184, 1229585), (2236, 1200990), (2280, 1177813), (2408, 1115205), (2451, 1095640), (2470, 1087212), (2548, 1053930), (2580, 1040858), (2660, 1009554), (2730, 983668), (2793, 961480), (2795, 960792), (2940, 913406), (2964, 906010), (3010, 892164), (3185, 843144), (3192, 841295), (3268, 821730), (3354, 800660), (3458, 776580), (3612, 743470), (3640, 737751), (3698, 726180), (3705, 724808), (3724, 721110), (3822, 702620), (3913, 686280), (3990, 673036), (4085, 657384), (4214, 637260), (4472, 600495), (4515, 594776), (4655, 576888), (4902, 547820), (4940, 543606), (5096, 526965), (5160, 520429), (5187, 517720), (5320, 504777), (5460, 491834), (5547, 484120), (5586, 480740), (5590, 480396), (5719, 469560), (5880, 456703), (5928, 453005), (6020, 446082), (6321, 424840), (6370, 421572), (6536, 410865), (6708, 400330), (6916, 388290), (7224, 371735), (7396, 363090), (7410, 362404), (7448, 360555), (7644, 351310), (7826, 343140), (7980, 336518), (8170, 328692), (8385, 320264), (8428, 318630), (8645, 310632), (9030, 297388), (9245, 290472), (9310, 288444), (9555, 281048), (9804, 273910), (9880, 271803), (10374, 258860), (10535, 254904), (10621, 252840), (10920, 245917), (11094, 242060), (11172, 240370), (11180, 240198), (11438, 234780), (11739, 228760), (12040, 223041), (12103, 221880), (12255, 219128), (12642, 212420), (12740, 210786), (12943, 207480), (13416, 200165), (13832, 194145), (13965, 192296), (14792, 181545), (14820, 181202), (15288, 175655), (15652, 171570), (15960, 168259), (16340, 164346), (16770, 160132), (16856, 159315), (17157, 156520), (17290, 155316), (18060, 148694), (18490, 145236), (18620, 144222), (19110, 140524), (19565, 137256), (19608, 136955), (20748, 129430), (21070, 127452), (21242, 126420), (22188, 121030), (22344, 120185), (22360, 120099), (22876, 117390), (23478, 114380), (24037, 111720), (24206, 110940), (24510, 109564), (25284, 106210), (25480, 105393), (25886, 103740), (25935, 103544), (27391, 98040), (27735, 96824), (27930, 96148), (28595, 93912), (29640, 90601), (31304, 85785), (31605, 84968), (31863, 84280), (32680, 82173), (33540, 80066), (34314, 78260), (34580, 77658), (35131, 76440), (36120, 74347), (36309, 73960), (36980, 72618), (37240, 72111), (38220, 70262), (38829, 69160), (39130, 68628), (40033, 67080), (41496, 64715), (42140, 63726), (42484, 63210), (44376, 60515), (45752, 58695), (46956, 57190), (48074, 55860), (48412, 55470), (49020, 54782), (50568, 53105), (51772, 51870)]