1840239360

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5153}}^1$

素因数の和:5211

約数の個数: 216

約数和(自身を含む): 6573700224

約数和(自身を除く): 4733460864

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 128, 144, 155, 160, 180, 186, 192, 240, 248, 256, 279, 288, 310, 320, 360, 372, 384, 465, 480, 496, 558, 576, 620, 640, 720, 744, 768, 930, 960, 992, 1116, 1152, 1240, 1280, 1395, 1440, 1488, 1860, 1920, 1984, 2232, 2304, 2480, 2790, 2880, 2976, 3720, 3840, 3968, 4464, 4960, 5153, 5580, 5760, 5952, 7440, 7936, 8928, 9920, 10306, 11160, 11520, 11904, 14880, 15459, 17856, 19840, 20612, 22320, 23808, 25765, 29760, 30918, 35712, 39680, 41224, 44640, 46377, 51530, 59520, 61836, 71424, 77295, 82448, 89280, 92754, 103060, 119040, 123672, 154590, 159743, 164896, 178560, 185508, 206120, 231885, 247344, 309180, 319486, 329792, 357120, 371016, 412240, 463770, 479229, 494688, 618360, 638972, 659584, 742032, 798715, 824480, 927540, 958458, 989376, 1236720, 1277944, 1319168, 1437687, 1484064, 1597430, 1648960, 1855080, 1916916, 1978752, 2396145, 2473440, 2555888, 2875374, 2968128, 3194860, 3297920, 3710160, 3833832, 3957504, 4792290, 4946880, 5111776, 5750748, 5936256, 6389720, 6595840, 7188435, 7420320, 7667664, 9584580, 9893760, 10223552, 11501496, 11872512, 12779440, 14376870, 14840640, 15335328, 19169160, 19787520, 20447104, 23002992, 25558880, 28753740, 29681280, 30670656, 38338320, 40894208, 46005984, 51117760, 57507480, 59362560, 61341312, 76676640, 92011968, 102235520, 115014960, 122682624, 153353280, 184023936, 204471040, 230029920, 306706560, 368047872, 460059840, 613413120, 920119680, 1840239360]

約数ペア:

[(1, 1840239360), (2, 920119680), (3, 613413120), (4, 460059840), (5, 368047872), (6, 306706560), (8, 230029920), (9, 204471040), (10, 184023936), (12, 153353280), (15, 122682624), (16, 115014960), (18, 102235520), (20, 92011968), (24, 76676640), (30, 61341312), (31, 59362560), (32, 57507480), (36, 51117760), (40, 46005984), (45, 40894208), (48, 38338320), (60, 30670656), (62, 29681280), (64, 28753740), (72, 25558880), (80, 23002992), (90, 20447104), (93, 19787520), (96, 19169160), (120, 15335328), (124, 14840640), (128, 14376870), (144, 12779440), (155, 11872512), (160, 11501496), (180, 10223552), (186, 9893760), (192, 9584580), (240, 7667664), (248, 7420320), (256, 7188435), (279, 6595840), (288, 6389720), (310, 5936256), (320, 5750748), (360, 5111776), (372, 4946880), (384, 4792290), (465, 3957504), (480, 3833832), (496, 3710160), (558, 3297920), (576, 3194860), (620, 2968128), (640, 2875374), (720, 2555888), (744, 2473440), (768, 2396145), (930, 1978752), (960, 1916916), (992, 1855080), (1116, 1648960), (1152, 1597430), (1240, 1484064), (1280, 1437687), (1395, 1319168), (1440, 1277944), (1488, 1236720), (1860, 989376), (1920, 958458), (1984, 927540), (2232, 824480), (2304, 798715), (2480, 742032), (2790, 659584), (2880, 638972), (2976, 618360), (3720, 494688), (3840, 479229), (3968, 463770), (4464, 412240), (4960, 371016), (5153, 357120), (5580, 329792), (5760, 319486), (5952, 309180), (7440, 247344), (7936, 231885), (8928, 206120), (9920, 185508), (10306, 178560), (11160, 164896), (11520, 159743), (11904, 154590), (14880, 123672), (15459, 119040), (17856, 103060), (19840, 92754), (20612, 89280), (22320, 82448), (23808, 77295), (25765, 71424), (29760, 61836), (30918, 59520), (35712, 51530), (39680, 46377), (41224, 44640)]