2026496640

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1151}}^1$

素因数の和:1311

約数の個数: 256

約数和(自身を含む): 7445053440

約数和(自身を除く): 5418556800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 131, 140, 160, 168, 192, 210, 224, 240, 262, 280, 320, 336, 384, 393, 420, 448, 480, 524, 560, 640, 655, 672, 786, 840, 896, 917, 960, 1048, 1120, 1151, 1310, 1344, 1572, 1680, 1834, 1920, 1965, 2096, 2240, 2302, 2620, 2688, 2751, 3144, 3360, 3453, 3668, 3930, 4192, 4480, 4585, 4604, 5240, 5502, 5755, 6288, 6720, 6906, 7336, 7860, 8057, 8384, 9170, 9208, 10480, 11004, 11510, 12576, 13440, 13755, 13812, 14672, 15720, 16114, 16768, 17265, 18340, 18416, 20960, 22008, 23020, 24171, 25152, 27510, 27624, 29344, 31440, 32228, 34530, 36680, 36832, 40285, 41920, 44016, 46040, 48342, 50304, 55020, 55248, 58688, 62880, 64456, 69060, 73360, 73664, 80570, 83840, 88032, 92080, 96684, 110040, 110496, 117376, 120855, 125760, 128912, 138120, 146720, 147328, 150781, 161140, 176064, 184160, 193368, 220080, 220992, 241710, 251520, 257824, 276240, 293440, 301562, 322280, 352128, 368320, 386736, 440160, 441984, 452343, 483420, 515648, 552480, 586880, 603124, 644560, 736640, 753905, 773472, 880320, 904686, 966840, 1031296, 1055467, 1104960, 1206248, 1289120, 1507810, 1546944, 1760640, 1809372, 1933680, 2110934, 2209920, 2261715, 2412496, 2578240, 3015620, 3093888, 3166401, 3618744, 3867360, 4221868, 4523430, 4824992, 5156480, 5277335, 6031240, 6332802, 7237488, 7734720, 8443736, 9046860, 9649984, 10554670, 12062480, 12665604, 14474976, 15469440, 15832005, 16887472, 18093720, 19299968, 21109340, 24124960, 25331208, 28949952, 31664010, 33774944, 36187440, 42218680, 48249920, 50662416, 57899904, 63328020, 67549888, 72374880, 84437360, 96499840, 101324832, 126656040, 135099776, 144749760, 168874720, 202649664, 253312080, 289499520, 337749440, 405299328, 506624160, 675498880, 1013248320, 2026496640]

約数ペア:

[(1, 2026496640), (2, 1013248320), (3, 675498880), (4, 506624160), (5, 405299328), (6, 337749440), (7, 289499520), (8, 253312080), (10, 202649664), (12, 168874720), (14, 144749760), (15, 135099776), (16, 126656040), (20, 101324832), (21, 96499840), (24, 84437360), (28, 72374880), (30, 67549888), (32, 63328020), (35, 57899904), (40, 50662416), (42, 48249920), (48, 42218680), (56, 36187440), (60, 33774944), (64, 31664010), (70, 28949952), (80, 25331208), (84, 24124960), (96, 21109340), (105, 19299968), (112, 18093720), (120, 16887472), (128, 15832005), (131, 15469440), (140, 14474976), (160, 12665604), (168, 12062480), (192, 10554670), (210, 9649984), (224, 9046860), (240, 8443736), (262, 7734720), (280, 7237488), (320, 6332802), (336, 6031240), (384, 5277335), (393, 5156480), (420, 4824992), (448, 4523430), (480, 4221868), (524, 3867360), (560, 3618744), (640, 3166401), (655, 3093888), (672, 3015620), (786, 2578240), (840, 2412496), (896, 2261715), (917, 2209920), (960, 2110934), (1048, 1933680), (1120, 1809372), (1151, 1760640), (1310, 1546944), (1344, 1507810), (1572, 1289120), (1680, 1206248), (1834, 1104960), (1920, 1055467), (1965, 1031296), (2096, 966840), (2240, 904686), (2302, 880320), (2620, 773472), (2688, 753905), (2751, 736640), (3144, 644560), (3360, 603124), (3453, 586880), (3668, 552480), (3930, 515648), (4192, 483420), (4480, 452343), (4585, 441984), (4604, 440160), (5240, 386736), (5502, 368320), (5755, 352128), (6288, 322280), (6720, 301562), (6906, 293440), (7336, 276240), (7860, 257824), (8057, 251520), (8384, 241710), (9170, 220992), (9208, 220080), (10480, 193368), (11004, 184160), (11510, 176064), (12576, 161140), (13440, 150781), (13755, 147328), (13812, 146720), (14672, 138120), (15720, 128912), (16114, 125760), (16768, 120855), (17265, 117376), (18340, 110496), (18416, 110040), (20960, 96684), (22008, 92080), (23020, 88032), (24171, 83840), (25152, 80570), (27510, 73664), (27624, 73360), (29344, 69060), (31440, 64456), (32228, 62880), (34530, 58688), (36680, 55248), (36832, 55020), (40285, 50304), (41920, 48342), (44016, 46040)]