1810136160

素因数分解:

$2^5\times 3^7\times 5^1\times 7^1\times {\mathrm{739}}^1$

素因数の和:782

約数の個数: 384

約数和(自身を含む): 7339852800

約数和(自身を除く): 5529716640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 210, 216, 224, 240, 243, 252, 270, 280, 288, 315, 324, 336, 360, 378, 405, 420, 432, 480, 486, 504, 540, 560, 567, 630, 648, 672, 720, 729, 739, 756, 810, 840, 864, 945, 972, 1008, 1080, 1120, 1134, 1215, 1260, 1296, 1440, 1458, 1478, 1512, 1620, 1680, 1701, 1890, 1944, 2016, 2160, 2187, 2217, 2268, 2430, 2520, 2592, 2835, 2916, 2956, 3024, 3240, 3360, 3402, 3645, 3695, 3780, 3888, 4320, 4374, 4434, 4536, 4860, 5040, 5103, 5173, 5670, 5832, 5912, 6048, 6480, 6651, 6804, 7290, 7390, 7560, 7776, 8505, 8748, 8868, 9072, 9720, 10080, 10206, 10346, 10935, 11085, 11340, 11664, 11824, 12960, 13302, 13608, 14580, 14780, 15120, 15309, 15519, 17010, 17496, 17736, 18144, 19440, 19953, 20412, 20692, 21870, 22170, 22680, 23328, 23648, 25515, 25865, 26604, 27216, 29160, 29560, 30240, 30618, 31038, 33255, 34020, 34992, 35472, 38880, 39906, 40824, 41384, 43740, 44340, 45360, 46557, 51030, 51730, 53208, 54432, 58320, 59120, 59859, 61236, 62076, 66510, 68040, 69984, 70944, 76545, 77595, 79812, 81648, 82768, 87480, 88680, 90720, 93114, 99765, 102060, 103460, 106416, 116640, 118240, 119718, 122472, 124152, 133020, 136080, 139671, 153090, 155190, 159624, 163296, 165536, 174960, 177360, 179577, 186228, 199530, 204120, 206920, 212832, 232785, 239436, 244944, 248304, 266040, 272160, 279342, 299295, 306180, 310380, 319248, 349920, 354720, 359154, 372456, 399060, 408240, 413840, 419013, 465570, 478872, 489888, 496608, 532080, 538731, 558684, 598590, 612360, 620760, 638496, 698355, 718308, 744912, 798120, 816480, 827680, 838026, 897885, 931140, 957744, 1064160, 1077462, 1117368, 1197180, 1224720, 1241520, 1257039, 1396710, 1436616, 1489824, 1596240, 1616193, 1676052, 1795770, 1862280, 1915488, 2095065, 2154924, 2234736, 2394360, 2449440, 2483040, 2514078, 2693655, 2793420, 2873232, 3192480, 3232386, 3352104, 3591540, 3724560, 3771117, 4190130, 4309848, 4469472, 4788720, 5028156, 5387310, 5586840, 5746464, 6285195, 6464772, 6704208, 7183080, 7449120, 7542234, 8080965, 8380260, 8619696, 9577440, 10056312, 10774620, 11173680, 11313351, 12570390, 12929544, 13408416, 14366160, 15084468, 16161930, 16760520, 17239392, 18855585, 20112624, 21549240, 22347360, 22626702, 25140780, 25859088, 28732320, 30168936, 32323860, 33521040, 37711170, 40225248, 43098480, 45253404, 50281560, 51718176, 56566755, 60337872, 64647720, 67042080, 75422340, 86196960, 90506808, 100563120, 113133510, 120675744, 129295440, 150844680, 181013616, 201126240, 226267020, 258590880, 301689360, 362027232, 452534040, 603378720, 905068080, 1810136160]

約数ペア:

[(1, 1810136160), (2, 905068080), (3, 603378720), (4, 452534040), (5, 362027232), (6, 301689360), (7, 258590880), (8, 226267020), (9, 201126240), (10, 181013616), (12, 150844680), (14, 129295440), (15, 120675744), (16, 113133510), (18, 100563120), (20, 90506808), (21, 86196960), (24, 75422340), (27, 67042080), (28, 64647720), (30, 60337872), (32, 56566755), (35, 51718176), (36, 50281560), (40, 45253404), (42, 43098480), (45, 40225248), (48, 37711170), (54, 33521040), (56, 32323860), (60, 30168936), (63, 28732320), (70, 25859088), (72, 25140780), (80, 22626702), (81, 22347360), (84, 21549240), (90, 20112624), (96, 18855585), (105, 17239392), (108, 16760520), (112, 16161930), (120, 15084468), (126, 14366160), (135, 13408416), (140, 12929544), (144, 12570390), (160, 11313351), (162, 11173680), (168, 10774620), (180, 10056312), (189, 9577440), (210, 8619696), (216, 8380260), (224, 8080965), (240, 7542234), (243, 7449120), (252, 7183080), (270, 6704208), (280, 6464772), (288, 6285195), (315, 5746464), (324, 5586840), (336, 5387310), (360, 5028156), (378, 4788720), (405, 4469472), (420, 4309848), (432, 4190130), (480, 3771117), (486, 3724560), (504, 3591540), (540, 3352104), (560, 3232386), (567, 3192480), (630, 2873232), (648, 2793420), (672, 2693655), (720, 2514078), (729, 2483040), (739, 2449440), (756, 2394360), (810, 2234736), (840, 2154924), (864, 2095065), (945, 1915488), (972, 1862280), (1008, 1795770), (1080, 1676052), (1120, 1616193), (1134, 1596240), (1215, 1489824), (1260, 1436616), (1296, 1396710), (1440, 1257039), (1458, 1241520), (1478, 1224720), (1512, 1197180), (1620, 1117368), (1680, 1077462), (1701, 1064160), (1890, 957744), (1944, 931140), (2016, 897885), (2160, 838026), (2187, 827680), (2217, 816480), (2268, 798120), (2430, 744912), (2520, 718308), (2592, 698355), (2835, 638496), (2916, 620760), (2956, 612360), (3024, 598590), (3240, 558684), (3360, 538731), (3402, 532080), (3645, 496608), (3695, 489888), (3780, 478872), (3888, 465570), (4320, 419013), (4374, 413840), (4434, 408240), (4536, 399060), (4860, 372456), (5040, 359154), (5103, 354720), (5173, 349920), (5670, 319248), (5832, 310380), (5912, 306180), (6048, 299295), (6480, 279342), (6651, 272160), (6804, 266040), (7290, 248304), (7390, 244944), (7560, 239436), (7776, 232785), (8505, 212832), (8748, 206920), (8868, 204120), (9072, 199530), (9720, 186228), (10080, 179577), (10206, 177360), (10346, 174960), (10935, 165536), (11085, 163296), (11340, 159624), (11664, 155190), (11824, 153090), (12960, 139671), (13302, 136080), (13608, 133020), (14580, 124152), (14780, 122472), (15120, 119718), (15309, 118240), (15519, 116640), (17010, 106416), (17496, 103460), (17736, 102060), (18144, 99765), (19440, 93114), (19953, 90720), (20412, 88680), (20692, 87480), (21870, 82768), (22170, 81648), (22680, 79812), (23328, 77595), (23648, 76545), (25515, 70944), (25865, 69984), (26604, 68040), (27216, 66510), (29160, 62076), (29560, 61236), (30240, 59859), (30618, 59120), (31038, 58320), (33255, 54432), (34020, 53208), (34992, 51730), (35472, 51030), (38880, 46557), (39906, 45360), (40824, 44340), (41384, 43740)]