280683299520

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{832987}}^1$

素因数の和:833029

約数の個数: 280

約数和(自身を含む): 1075244234064

約数和(自身を除く): 794560934544

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 324, 351, 360, 390, 405, 416, 432, 468, 480, 520, 540, 576, 585, 624, 648, 702, 720, 780, 810, 832, 864, 936, 960, 1040, 1053, 1080, 1170, 1248, 1296, 1404, 1440, 1560, 1620, 1728, 1755, 1872, 2080, 2106, 2160, 2340, 2496, 2592, 2808, 2880, 3120, 3240, 3510, 3744, 4160, 4212, 4320, 4680, 5184, 5265, 5616, 6240, 6480, 7020, 7488, 8424, 8640, 9360, 10530, 11232, 12480, 12960, 14040, 16848, 18720, 21060, 22464, 25920, 28080, 33696, 37440, 42120, 56160, 67392, 84240, 112320, 168480, 336960, 832987, 1665974, 2498961, 3331948, 4164935, 4997922, 6663896, 7496883, 8329870, 9995844, 10828831, 12494805, 13327792, 14993766, 16659740, 19991688, 21657662, 22490649, 24989610, 26655584, 29987532, 32486493, 33319480, 37484415, 39983376, 43315324, 44981298, 49979220, 53311168, 54144155, 59975064, 64972986, 66638960, 67471947, 74968830, 79966752, 86630648, 89962596, 97459479, 99958440, 108288310, 112453245, 119950128, 129945972, 133277920, 134943894, 149937660, 159933504, 162432465, 173261296, 179925192, 194918958, 199916880, 216576620, 224906490, 239900256, 259891944, 266555840, 269887788, 292378437, 299875320, 324864930, 337359735, 346522592, 359850384, 389837916, 399833760, 433153240, 449812980, 479800512, 487297395, 519783888, 539775576, 584756874, 599750640, 649729860, 674719470, 693045184, 719700768, 779675832, 799667520, 866306480, 877135311, 899625960, 974594790, 1039567776, 1079551152, 1169513748, 1199501280, 1299459720, 1349438940, 1439401536, 1461892185, 1559351664, 1732612960, 1754270622, 1799251920, 1949189580, 2079135552, 2159102304, 2339027496, 2399002560, 2598919440, 2698877880, 2923784370, 3118703328, 3465225920, 3508541244, 3598503840, 3898379160, 4318204608, 4385676555, 4678054992, 5197838880, 5397755760, 5847568740, 6237406656, 7017082488, 7197007680, 7796758320, 8771353110, 9356109984, 10395677760, 10795511520, 11695137480, 14034164976, 15593516640, 17542706220, 18712219968, 21591023040, 23390274960, 28068329952, 31187033280, 35085412440, 46780549920, 56136659904, 70170824880, 93561099840, 140341649760, 280683299520]

約数ペア:

[(1, 280683299520), (2, 140341649760), (3, 93561099840), (4, 70170824880), (5, 56136659904), (6, 46780549920), (8, 35085412440), (9, 31187033280), (10, 28068329952), (12, 23390274960), (13, 21591023040), (15, 18712219968), (16, 17542706220), (18, 15593516640), (20, 14034164976), (24, 11695137480), (26, 10795511520), (27, 10395677760), (30, 9356109984), (32, 8771353110), (36, 7796758320), (39, 7197007680), (40, 7017082488), (45, 6237406656), (48, 5847568740), (52, 5397755760), (54, 5197838880), (60, 4678054992), (64, 4385676555), (65, 4318204608), (72, 3898379160), (78, 3598503840), (80, 3508541244), (81, 3465225920), (90, 3118703328), (96, 2923784370), (104, 2698877880), (108, 2598919440), (117, 2399002560), (120, 2339027496), (130, 2159102304), (135, 2079135552), (144, 1949189580), (156, 1799251920), (160, 1754270622), (162, 1732612960), (180, 1559351664), (192, 1461892185), (195, 1439401536), (208, 1349438940), (216, 1299459720), (234, 1199501280), (240, 1169513748), (260, 1079551152), (270, 1039567776), (288, 974594790), (312, 899625960), (320, 877135311), (324, 866306480), (351, 799667520), (360, 779675832), (390, 719700768), (405, 693045184), (416, 674719470), (432, 649729860), (468, 599750640), (480, 584756874), (520, 539775576), (540, 519783888), (576, 487297395), (585, 479800512), (624, 449812980), (648, 433153240), (702, 399833760), (720, 389837916), (780, 359850384), (810, 346522592), (832, 337359735), (864, 324864930), (936, 299875320), (960, 292378437), (1040, 269887788), (1053, 266555840), (1080, 259891944), (1170, 239900256), (1248, 224906490), (1296, 216576620), (1404, 199916880), (1440, 194918958), (1560, 179925192), (1620, 173261296), (1728, 162432465), (1755, 159933504), (1872, 149937660), (2080, 134943894), (2106, 133277920), (2160, 129945972), (2340, 119950128), (2496, 112453245), (2592, 108288310), (2808, 99958440), (2880, 97459479), (3120, 89962596), (3240, 86630648), (3510, 79966752), (3744, 74968830), (4160, 67471947), (4212, 66638960), (4320, 64972986), (4680, 59975064), (5184, 54144155), (5265, 53311168), (5616, 49979220), (6240, 44981298), (6480, 43315324), (7020, 39983376), (7488, 37484415), (8424, 33319480), (8640, 32486493), (9360, 29987532), (10530, 26655584), (11232, 24989610), (12480, 22490649), (12960, 21657662), (14040, 19991688), (16848, 16659740), (18720, 14993766), (21060, 13327792), (22464, 12494805), (25920, 10828831), (28080, 9995844), (33696, 8329870), (37440, 7496883), (42120, 6663896), (56160, 4997922), (67392, 4164935), (84240, 3331948), (112320, 2498961), (168480, 1665974), (336960, 832987)]