1385919360

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{929}}^1$

素因数の和:998

約数の個数: 384

約数和(自身を含む): 5623300800

約数和(自身を除く): 4237381440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 37, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 74, 80, 84, 90, 96, 105, 111, 112, 120, 126, 128, 140, 144, 148, 160, 168, 180, 185, 192, 210, 222, 224, 240, 252, 259, 280, 288, 296, 315, 320, 333, 336, 360, 370, 384, 420, 444, 448, 480, 504, 518, 555, 560, 576, 592, 630, 640, 666, 672, 720, 740, 777, 840, 888, 896, 929, 960, 1008, 1036, 1110, 1120, 1152, 1184, 1260, 1295, 1332, 1344, 1440, 1480, 1554, 1665, 1680, 1776, 1858, 1920, 2016, 2072, 2220, 2240, 2331, 2368, 2520, 2590, 2664, 2688, 2787, 2880, 2960, 3108, 3330, 3360, 3552, 3716, 3885, 4032, 4144, 4440, 4480, 4645, 4662, 4736, 5040, 5180, 5328, 5574, 5760, 5920, 6216, 6503, 6660, 6720, 7104, 7432, 7770, 8064, 8288, 8361, 8880, 9290, 9324, 10080, 10360, 10656, 11148, 11655, 11840, 12432, 13006, 13320, 13440, 13935, 14208, 14864, 15540, 16576, 16722, 17760, 18580, 18648, 19509, 20160, 20720, 21312, 22296, 23310, 23680, 24864, 26012, 26640, 27870, 29728, 31080, 32515, 33152, 33444, 34373, 35520, 37160, 37296, 39018, 40320, 41440, 41805, 42624, 44592, 46620, 49728, 52024, 53280, 55740, 58527, 59456, 62160, 65030, 66888, 68746, 71040, 74320, 74592, 78036, 82880, 83610, 89184, 93240, 97545, 99456, 103119, 104048, 106560, 111480, 117054, 118912, 124320, 130060, 133776, 137492, 148640, 149184, 156072, 165760, 167220, 171865, 178368, 186480, 195090, 206238, 208096, 213120, 222960, 234108, 240611, 248640, 260120, 267552, 274984, 292635, 297280, 298368, 309357, 312144, 334440, 343730, 356736, 372960, 390180, 412476, 416192, 445920, 468216, 481222, 497280, 515595, 520240, 535104, 549968, 585270, 594560, 618714, 624288, 668880, 687460, 721833, 745920, 780360, 824952, 832384, 891840, 936432, 962444, 1031190, 1040480, 1070208, 1099936, 1170540, 1203055, 1237428, 1248576, 1337760, 1374920, 1443666, 1491840, 1546785, 1560720, 1649904, 1783680, 1872864, 1924888, 2062380, 2080960, 2165499, 2199872, 2341080, 2406110, 2474856, 2497152, 2675520, 2749840, 2887332, 3093570, 3121440, 3299808, 3609165, 3745728, 3849776, 4124760, 4161920, 4330998, 4399744, 4682160, 4812220, 4949712, 5351040, 5499680, 5774664, 6187140, 6242880, 6599616, 7218330, 7491456, 7699552, 8249520, 8661996, 9364320, 9624440, 9899424, 10827495, 10999360, 11549328, 12374280, 12485760, 13199232, 14436660, 15399104, 16499040, 17323992, 18728640, 19248880, 19798848, 21654990, 21998720, 23098656, 24748560, 28873320, 30798208, 32998080, 34647984, 37457280, 38497760, 39597696, 43309980, 46197312, 49497120, 57746640, 65996160, 69295968, 76995520, 86619960, 92394624, 98994240, 115493280, 138591936, 153991040, 173239920, 197988480, 230986560, 277183872, 346479840, 461973120, 692959680, 1385919360]

約数ペア:

[(1, 1385919360), (2, 692959680), (3, 461973120), (4, 346479840), (5, 277183872), (6, 230986560), (7, 197988480), (8, 173239920), (9, 153991040), (10, 138591936), (12, 115493280), (14, 98994240), (15, 92394624), (16, 86619960), (18, 76995520), (20, 69295968), (21, 65996160), (24, 57746640), (28, 49497120), (30, 46197312), (32, 43309980), (35, 39597696), (36, 38497760), (37, 37457280), (40, 34647984), (42, 32998080), (45, 30798208), (48, 28873320), (56, 24748560), (60, 23098656), (63, 21998720), (64, 21654990), (70, 19798848), (72, 19248880), (74, 18728640), (80, 17323992), (84, 16499040), (90, 15399104), (96, 14436660), (105, 13199232), (111, 12485760), (112, 12374280), (120, 11549328), (126, 10999360), (128, 10827495), (140, 9899424), (144, 9624440), (148, 9364320), (160, 8661996), (168, 8249520), (180, 7699552), (185, 7491456), (192, 7218330), (210, 6599616), (222, 6242880), (224, 6187140), (240, 5774664), (252, 5499680), (259, 5351040), (280, 4949712), (288, 4812220), (296, 4682160), (315, 4399744), (320, 4330998), (333, 4161920), (336, 4124760), (360, 3849776), (370, 3745728), (384, 3609165), (420, 3299808), (444, 3121440), (448, 3093570), (480, 2887332), (504, 2749840), (518, 2675520), (555, 2497152), (560, 2474856), (576, 2406110), (592, 2341080), (630, 2199872), (640, 2165499), (666, 2080960), (672, 2062380), (720, 1924888), (740, 1872864), (777, 1783680), (840, 1649904), (888, 1560720), (896, 1546785), (929, 1491840), (960, 1443666), (1008, 1374920), (1036, 1337760), (1110, 1248576), (1120, 1237428), (1152, 1203055), (1184, 1170540), (1260, 1099936), (1295, 1070208), (1332, 1040480), (1344, 1031190), (1440, 962444), (1480, 936432), (1554, 891840), (1665, 832384), (1680, 824952), (1776, 780360), (1858, 745920), (1920, 721833), (2016, 687460), (2072, 668880), (2220, 624288), (2240, 618714), (2331, 594560), (2368, 585270), (2520, 549968), (2590, 535104), (2664, 520240), (2688, 515595), (2787, 497280), (2880, 481222), (2960, 468216), (3108, 445920), (3330, 416192), (3360, 412476), (3552, 390180), (3716, 372960), (3885, 356736), (4032, 343730), (4144, 334440), (4440, 312144), (4480, 309357), (4645, 298368), (4662, 297280), (4736, 292635), (5040, 274984), (5180, 267552), (5328, 260120), (5574, 248640), (5760, 240611), (5920, 234108), (6216, 222960), (6503, 213120), (6660, 208096), (6720, 206238), (7104, 195090), (7432, 186480), (7770, 178368), (8064, 171865), (8288, 167220), (8361, 165760), (8880, 156072), (9290, 149184), (9324, 148640), (10080, 137492), (10360, 133776), (10656, 130060), (11148, 124320), (11655, 118912), (11840, 117054), (12432, 111480), (13006, 106560), (13320, 104048), (13440, 103119), (13935, 99456), (14208, 97545), (14864, 93240), (15540, 89184), (16576, 83610), (16722, 82880), (17760, 78036), (18580, 74592), (18648, 74320), (19509, 71040), (20160, 68746), (20720, 66888), (21312, 65030), (22296, 62160), (23310, 59456), (23680, 58527), (24864, 55740), (26012, 53280), (26640, 52024), (27870, 49728), (29728, 46620), (31080, 44592), (32515, 42624), (33152, 41805), (33444, 41440), (34373, 40320), (35520, 39018), (37160, 37296)]