971225429040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{185063}}^1$

素因数の和:185316

約数の個数: 240

約数和(自身を含む): 3366875274048

約数和(自身を除く): 2395649845008

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 37, 40, 45, 48, 60, 72, 74, 80, 90, 111, 120, 144, 148, 180, 185, 197, 222, 240, 296, 333, 360, 370, 394, 444, 555, 591, 592, 666, 720, 740, 788, 888, 985, 1110, 1182, 1332, 1480, 1576, 1665, 1773, 1776, 1970, 2220, 2364, 2664, 2955, 2960, 3152, 3330, 3546, 3940, 4440, 4728, 5328, 5910, 6660, 7092, 7289, 7880, 8865, 8880, 9456, 11820, 13320, 14184, 14578, 15760, 17730, 21867, 23640, 26640, 28368, 29156, 35460, 36445, 43734, 47280, 58312, 65601, 70920, 72890, 87468, 109335, 116624, 131202, 141840, 145780, 174936, 185063, 218670, 262404, 291560, 328005, 349872, 370126, 437340, 524808, 555189, 583120, 656010, 740252, 874680, 925315, 1049616, 1110378, 1312020, 1480504, 1665567, 1749360, 1850630, 2220756, 2624040, 2775945, 2961008, 3331134, 3701260, 4441512, 5248080, 5551890, 6662268, 6847331, 7402520, 8327835, 8883024, 11103780, 13324536, 13694662, 14805040, 16655670, 20541993, 22207560, 26649072, 27389324, 33311340, 34236655, 36457411, 41083986, 44415120, 54778648, 61625979, 66622680, 68473310, 72914822, 82167972, 102709965, 109372233, 109557296, 123251958, 133245360, 136946620, 145829644, 164335944, 182287055, 205419930, 218744466, 246503916, 273893240, 291659288, 308129895, 328116699, 328671888, 364574110, 410839860, 437488932, 493007832, 546861165, 547786480, 583318576, 616259790, 656233398, 729148220, 821679720, 874977864, 986015664, 1093722330, 1232519580, 1312466796, 1348924207, 1458296440, 1640583495, 1643359440, 1749955728, 2187444660, 2465039160, 2624933592, 2697848414, 2916592880, 3281166990, 4046772621, 4374889320, 4930078320, 5249867184, 5395696828, 6562333980, 6744621035, 8093545242, 8749778640, 10791393656, 12140317863, 13124667960, 13489242070, 16187090484, 20233863105, 21582787312, 24280635726, 26249335920, 26978484140, 32374180968, 40467726210, 48561271452, 53956968280, 60701589315, 64748361936, 80935452420, 97122542904, 107913936560, 121403178630, 161870904840, 194245085808, 242806357260, 323741809680, 485612714520, 971225429040]

約数ペア:

[(1, 971225429040), (2, 485612714520), (3, 323741809680), (4, 242806357260), (5, 194245085808), (6, 161870904840), (8, 121403178630), (9, 107913936560), (10, 97122542904), (12, 80935452420), (15, 64748361936), (16, 60701589315), (18, 53956968280), (20, 48561271452), (24, 40467726210), (30, 32374180968), (36, 26978484140), (37, 26249335920), (40, 24280635726), (45, 21582787312), (48, 20233863105), (60, 16187090484), (72, 13489242070), (74, 13124667960), (80, 12140317863), (90, 10791393656), (111, 8749778640), (120, 8093545242), (144, 6744621035), (148, 6562333980), (180, 5395696828), (185, 5249867184), (197, 4930078320), (222, 4374889320), (240, 4046772621), (296, 3281166990), (333, 2916592880), (360, 2697848414), (370, 2624933592), (394, 2465039160), (444, 2187444660), (555, 1749955728), (591, 1643359440), (592, 1640583495), (666, 1458296440), (720, 1348924207), (740, 1312466796), (788, 1232519580), (888, 1093722330), (985, 986015664), (1110, 874977864), (1182, 821679720), (1332, 729148220), (1480, 656233398), (1576, 616259790), (1665, 583318576), (1773, 547786480), (1776, 546861165), (1970, 493007832), (2220, 437488932), (2364, 410839860), (2664, 364574110), (2955, 328671888), (2960, 328116699), (3152, 308129895), (3330, 291659288), (3546, 273893240), (3940, 246503916), (4440, 218744466), (4728, 205419930), (5328, 182287055), (5910, 164335944), (6660, 145829644), (7092, 136946620), (7289, 133245360), (7880, 123251958), (8865, 109557296), (8880, 109372233), (9456, 102709965), (11820, 82167972), (13320, 72914822), (14184, 68473310), (14578, 66622680), (15760, 61625979), (17730, 54778648), (21867, 44415120), (23640, 41083986), (26640, 36457411), (28368, 34236655), (29156, 33311340), (35460, 27389324), (36445, 26649072), (43734, 22207560), (47280, 20541993), (58312, 16655670), (65601, 14805040), (70920, 13694662), (72890, 13324536), (87468, 11103780), (109335, 8883024), (116624, 8327835), (131202, 7402520), (141840, 6847331), (145780, 6662268), (174936, 5551890), (185063, 5248080), (218670, 4441512), (262404, 3701260), (291560, 3331134), (328005, 2961008), (349872, 2775945), (370126, 2624040), (437340, 2220756), (524808, 1850630), (555189, 1749360), (583120, 1665567), (656010, 1480504), (740252, 1312020), (874680, 1110378), (925315, 1049616)]