23083552080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{263}}^1\times {\mathrm{877}}^1$

素因数の和:1298

約数の個数: 240

約数和(自身を含む): 78466227840

約数和(自身を除く): 55382675760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 139, 144, 180, 240, 263, 278, 360, 417, 526, 556, 695, 720, 789, 834, 877, 1052, 1112, 1251, 1315, 1390, 1578, 1668, 1754, 2085, 2104, 2224, 2367, 2502, 2630, 2631, 2780, 3156, 3336, 3508, 3945, 4170, 4208, 4385, 4734, 5004, 5260, 5262, 5560, 6255, 6312, 6672, 7016, 7890, 7893, 8340, 8770, 9468, 10008, 10520, 10524, 11120, 11835, 12510, 12624, 13155, 14032, 15780, 15786, 16680, 17540, 18936, 20016, 21040, 21048, 23670, 25020, 26310, 31560, 31572, 33360, 35080, 36557, 37872, 39465, 42096, 47340, 50040, 52620, 63120, 63144, 70160, 73114, 78930, 94680, 100080, 105240, 109671, 121903, 126288, 146228, 157860, 182785, 189360, 210480, 219342, 230651, 243806, 292456, 315720, 329013, 365570, 365709, 438684, 461302, 487612, 548355, 584912, 609515, 631440, 658026, 691953, 731140, 731418, 877368, 922604, 975224, 1096710, 1097127, 1153255, 1219030, 1316052, 1383906, 1462280, 1462836, 1645065, 1754736, 1828545, 1845208, 1950448, 2075859, 2193420, 2194254, 2306510, 2438060, 2632104, 2767812, 2924560, 2925672, 3290130, 3459765, 3657090, 3690416, 4151718, 4386840, 4388508, 4613020, 4876120, 5264208, 5485635, 5535624, 5851344, 6580260, 6919530, 7314180, 8303436, 8773680, 8777016, 9226040, 9752240, 10379295, 10971270, 11071248, 13160520, 13839060, 14628360, 16606872, 17554032, 18452080, 20758590, 21942540, 26321040, 27678120, 29256720, 32060489, 33213744, 41517180, 43885080, 55356240, 64120978, 83034360, 87770160, 96181467, 128241956, 160302445, 166068720, 192362934, 256483912, 288544401, 320604890, 384725868, 480907335, 512967824, 577088802, 641209780, 769451736, 961814670, 1154177604, 1282419560, 1442722005, 1538903472, 1923629340, 2308355208, 2564839120, 2885444010, 3847258680, 4616710416, 5770888020, 7694517360, 11541776040, 23083552080]

約数ペア:

[(1, 23083552080), (2, 11541776040), (3, 7694517360), (4, 5770888020), (5, 4616710416), (6, 3847258680), (8, 2885444010), (9, 2564839120), (10, 2308355208), (12, 1923629340), (15, 1538903472), (16, 1442722005), (18, 1282419560), (20, 1154177604), (24, 961814670), (30, 769451736), (36, 641209780), (40, 577088802), (45, 512967824), (48, 480907335), (60, 384725868), (72, 320604890), (80, 288544401), (90, 256483912), (120, 192362934), (139, 166068720), (144, 160302445), (180, 128241956), (240, 96181467), (263, 87770160), (278, 83034360), (360, 64120978), (417, 55356240), (526, 43885080), (556, 41517180), (695, 33213744), (720, 32060489), (789, 29256720), (834, 27678120), (877, 26321040), (1052, 21942540), (1112, 20758590), (1251, 18452080), (1315, 17554032), (1390, 16606872), (1578, 14628360), (1668, 13839060), (1754, 13160520), (2085, 11071248), (2104, 10971270), (2224, 10379295), (2367, 9752240), (2502, 9226040), (2630, 8777016), (2631, 8773680), (2780, 8303436), (3156, 7314180), (3336, 6919530), (3508, 6580260), (3945, 5851344), (4170, 5535624), (4208, 5485635), (4385, 5264208), (4734, 4876120), (5004, 4613020), (5260, 4388508), (5262, 4386840), (5560, 4151718), (6255, 3690416), (6312, 3657090), (6672, 3459765), (7016, 3290130), (7890, 2925672), (7893, 2924560), (8340, 2767812), (8770, 2632104), (9468, 2438060), (10008, 2306510), (10520, 2194254), (10524, 2193420), (11120, 2075859), (11835, 1950448), (12510, 1845208), (12624, 1828545), (13155, 1754736), (14032, 1645065), (15780, 1462836), (15786, 1462280), (16680, 1383906), (17540, 1316052), (18936, 1219030), (20016, 1153255), (21040, 1097127), (21048, 1096710), (23670, 975224), (25020, 922604), (26310, 877368), (31560, 731418), (31572, 731140), (33360, 691953), (35080, 658026), (36557, 631440), (37872, 609515), (39465, 584912), (42096, 548355), (47340, 487612), (50040, 461302), (52620, 438684), (63120, 365709), (63144, 365570), (70160, 329013), (73114, 315720), (78930, 292456), (94680, 243806), (100080, 230651), (105240, 219342), (109671, 210480), (121903, 189360), (126288, 182785), (146228, 157860)]