1538928720

素因数分解:

$2^4\times 3^5\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1$

素因数の和:341

約数の個数: 480

約数和(自身を含む): 6291597312

約数和(自身を除く): 4752668592

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 43, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 86, 90, 105, 108, 112, 120, 126, 129, 135, 140, 144, 162, 168, 172, 180, 189, 210, 215, 216, 240, 243, 252, 258, 263, 270, 280, 301, 315, 324, 336, 344, 360, 378, 387, 405, 420, 430, 432, 486, 504, 516, 526, 540, 560, 567, 602, 630, 645, 648, 688, 720, 756, 774, 789, 810, 840, 860, 903, 945, 972, 1008, 1032, 1052, 1080, 1134, 1161, 1204, 1215, 1260, 1290, 1296, 1315, 1505, 1512, 1548, 1578, 1620, 1680, 1701, 1720, 1806, 1841, 1890, 1935, 1944, 2064, 2104, 2160, 2268, 2322, 2367, 2408, 2430, 2520, 2580, 2630, 2709, 2835, 3010, 3024, 3096, 3156, 3240, 3402, 3440, 3483, 3612, 3682, 3780, 3870, 3888, 3945, 4208, 4515, 4536, 4644, 4734, 4816, 4860, 5040, 5160, 5260, 5418, 5523, 5670, 5805, 6020, 6192, 6312, 6480, 6804, 6966, 7101, 7224, 7364, 7560, 7740, 7890, 8127, 8505, 9030, 9072, 9205, 9288, 9468, 9720, 10320, 10449, 10520, 10836, 11046, 11309, 11340, 11610, 11835, 12040, 12624, 13545, 13608, 13932, 14202, 14448, 14728, 15120, 15480, 15780, 16254, 16569, 17010, 17415, 18060, 18410, 18576, 18936, 19440, 20898, 21040, 21303, 21672, 22092, 22618, 22680, 23220, 23670, 24080, 24381, 27090, 27216, 27615, 27864, 28404, 29456, 30960, 31560, 32508, 33138, 33927, 34020, 34830, 35505, 36120, 36820, 37872, 40635, 41796, 42606, 43344, 44184, 45236, 45360, 46440, 47340, 48762, 49707, 52245, 54180, 55230, 55728, 56545, 56808, 63120, 63909, 65016, 66276, 67854, 68040, 69660, 71010, 72240, 73143, 73640, 79163, 81270, 82845, 83592, 85212, 88368, 90472, 92880, 94680, 97524, 99414, 101781, 104490, 106515, 108360, 110460, 113090, 113616, 121905, 127818, 130032, 132552, 135708, 136080, 139320, 142020, 146286, 147280, 149121, 158326, 162540, 165690, 167184, 169635, 170424, 180944, 189360, 195048, 198828, 203562, 208980, 213030, 216720, 220920, 226180, 237489, 243810, 248535, 255636, 265104, 271416, 278640, 284040, 292572, 298242, 305343, 316652, 319545, 325080, 331380, 339270, 340848, 365715, 390096, 395815, 397656, 407124, 417960, 426060, 441840, 447363, 452360, 474978, 487620, 497070, 508905, 511272, 542832, 568080, 585144, 596484, 610686, 633304, 639090, 650160, 662760, 678540, 712467, 731430, 745605, 791630, 795312, 814248, 835920, 852120, 894726, 904720, 916029, 949956, 975240, 994140, 1017810, 1022544, 1170288, 1187445, 1192968, 1221372, 1266608, 1278180, 1325520, 1357080, 1424934, 1462860, 1491210, 1526715, 1583260, 1628496, 1704240, 1789452, 1832058, 1899912, 1950480, 1988280, 2035620, 2137401, 2236815, 2374890, 2385936, 2442744, 2556360, 2714160, 2748087, 2849868, 2925720, 2982420, 3053430, 3166520, 3562335, 3578904, 3664116, 3799824, 3976560, 4071240, 4274802, 4473630, 4580145, 4749780, 4885488, 5112720, 5496174, 5699736, 5851440, 5964840, 6106860, 6333040, 6412203, 7124670, 7157808, 7328232, 8142480, 8549604, 8947260, 9160290, 9499560, 10687005, 10992348, 11399472, 11929680, 12213720, 12824406, 13740435, 14249340, 14656464, 17099208, 17894520, 18320580, 18999120, 19236609, 21374010, 21984696, 24427440, 25648812, 27480870, 28498680, 32061015, 34198416, 35789040, 36641160, 38473218, 42748020, 43969392, 51297624, 54961740, 56997360, 64122030, 73282320, 76946436, 85496040, 96183045, 102595248, 109923480, 128244060, 153892872, 170992080, 192366090, 219846960, 256488120, 307785744, 384732180, 512976240, 769464360, 1538928720]

約数ペア:

[(1, 1538928720), (2, 769464360), (3, 512976240), (4, 384732180), (5, 307785744), (6, 256488120), (7, 219846960), (8, 192366090), (9, 170992080), (10, 153892872), (12, 128244060), (14, 109923480), (15, 102595248), (16, 96183045), (18, 85496040), (20, 76946436), (21, 73282320), (24, 64122030), (27, 56997360), (28, 54961740), (30, 51297624), (35, 43969392), (36, 42748020), (40, 38473218), (42, 36641160), (43, 35789040), (45, 34198416), (48, 32061015), (54, 28498680), (56, 27480870), (60, 25648812), (63, 24427440), (70, 21984696), (72, 21374010), (80, 19236609), (81, 18999120), (84, 18320580), (86, 17894520), (90, 17099208), (105, 14656464), (108, 14249340), (112, 13740435), (120, 12824406), (126, 12213720), (129, 11929680), (135, 11399472), (140, 10992348), (144, 10687005), (162, 9499560), (168, 9160290), (172, 8947260), (180, 8549604), (189, 8142480), (210, 7328232), (215, 7157808), (216, 7124670), (240, 6412203), (243, 6333040), (252, 6106860), (258, 5964840), (263, 5851440), (270, 5699736), (280, 5496174), (301, 5112720), (315, 4885488), (324, 4749780), (336, 4580145), (344, 4473630), (360, 4274802), (378, 4071240), (387, 3976560), (405, 3799824), (420, 3664116), (430, 3578904), (432, 3562335), (486, 3166520), (504, 3053430), (516, 2982420), (526, 2925720), (540, 2849868), (560, 2748087), (567, 2714160), (602, 2556360), (630, 2442744), (645, 2385936), (648, 2374890), (688, 2236815), (720, 2137401), (756, 2035620), (774, 1988280), (789, 1950480), (810, 1899912), (840, 1832058), (860, 1789452), (903, 1704240), (945, 1628496), (972, 1583260), (1008, 1526715), (1032, 1491210), (1052, 1462860), (1080, 1424934), (1134, 1357080), (1161, 1325520), (1204, 1278180), (1215, 1266608), (1260, 1221372), (1290, 1192968), (1296, 1187445), (1315, 1170288), (1505, 1022544), (1512, 1017810), (1548, 994140), (1578, 975240), (1620, 949956), (1680, 916029), (1701, 904720), (1720, 894726), (1806, 852120), (1841, 835920), (1890, 814248), (1935, 795312), (1944, 791630), (2064, 745605), (2104, 731430), (2160, 712467), (2268, 678540), (2322, 662760), (2367, 650160), (2408, 639090), (2430, 633304), (2520, 610686), (2580, 596484), (2630, 585144), (2709, 568080), (2835, 542832), (3010, 511272), (3024, 508905), (3096, 497070), (3156, 487620), (3240, 474978), (3402, 452360), (3440, 447363), (3483, 441840), (3612, 426060), (3682, 417960), (3780, 407124), (3870, 397656), (3888, 395815), (3945, 390096), (4208, 365715), (4515, 340848), (4536, 339270), (4644, 331380), (4734, 325080), (4816, 319545), (4860, 316652), (5040, 305343), (5160, 298242), (5260, 292572), (5418, 284040), (5523, 278640), (5670, 271416), (5805, 265104), (6020, 255636), (6192, 248535), (6312, 243810), (6480, 237489), (6804, 226180), (6966, 220920), (7101, 216720), (7224, 213030), (7364, 208980), (7560, 203562), (7740, 198828), (7890, 195048), (8127, 189360), (8505, 180944), (9030, 170424), (9072, 169635), (9205, 167184), (9288, 165690), (9468, 162540), (9720, 158326), (10320, 149121), (10449, 147280), (10520, 146286), (10836, 142020), (11046, 139320), (11309, 136080), (11340, 135708), (11610, 132552), (11835, 130032), (12040, 127818), (12624, 121905), (13545, 113616), (13608, 113090), (13932, 110460), (14202, 108360), (14448, 106515), (14728, 104490), (15120, 101781), (15480, 99414), (15780, 97524), (16254, 94680), (16569, 92880), (17010, 90472), (17415, 88368), (18060, 85212), (18410, 83592), (18576, 82845), (18936, 81270), (19440, 79163), (20898, 73640), (21040, 73143), (21303, 72240), (21672, 71010), (22092, 69660), (22618, 68040), (22680, 67854), (23220, 66276), (23670, 65016), (24080, 63909), (24381, 63120), (27090, 56808), (27216, 56545), (27615, 55728), (27864, 55230), (28404, 54180), (29456, 52245), (30960, 49707), (31560, 48762), (32508, 47340), (33138, 46440), (33927, 45360), (34020, 45236), (34830, 44184), (35505, 43344), (36120, 42606), (36820, 41796), (37872, 40635)]