22540040040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{19687}}^1$

素因数の和:19784

約数の個数: 256

約数和(自身を含む): 81650073600

約数和(自身を除く): 59110033560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 29, 30, 35, 40, 42, 47, 56, 58, 60, 70, 84, 87, 94, 105, 116, 120, 140, 141, 145, 168, 174, 188, 203, 210, 232, 235, 280, 282, 290, 329, 348, 376, 406, 420, 435, 470, 564, 580, 609, 658, 696, 705, 812, 840, 870, 940, 987, 1015, 1128, 1160, 1218, 1316, 1363, 1410, 1624, 1645, 1740, 1880, 1974, 2030, 2436, 2632, 2726, 2820, 3045, 3290, 3480, 3948, 4060, 4089, 4872, 4935, 5452, 5640, 6090, 6580, 6815, 7896, 8120, 8178, 9541, 9870, 10904, 12180, 13160, 13630, 16356, 19082, 19687, 19740, 20445, 24360, 27260, 28623, 32712, 38164, 39374, 39480, 40890, 47705, 54520, 57246, 59061, 76328, 78748, 81780, 95410, 98435, 114492, 118122, 137809, 143115, 157496, 163560, 190820, 196870, 228984, 236244, 275618, 286230, 295305, 381640, 393740, 413427, 472488, 551236, 570923, 572460, 590610, 689045, 787480, 826854, 925289, 1102472, 1141846, 1144920, 1181220, 1378090, 1653708, 1712769, 1850578, 2067135, 2283692, 2362440, 2756180, 2775867, 2854615, 3307416, 3425538, 3701156, 3996461, 4134270, 4567384, 4626445, 5512360, 5551734, 5709230, 6477023, 6851076, 7402312, 7992922, 8268540, 8563845, 9252890, 11103468, 11418460, 11989383, 12954046, 13702152, 13879335, 15985844, 16537080, 17127690, 18505780, 19431069, 19982305, 22206936, 22836920, 23978766, 25908092, 26833381, 27758670, 31971688, 32385115, 34255380, 37011560, 38862138, 39964610, 47957532, 51816184, 53666762, 55517340, 59946915, 64770230, 68510760, 77724276, 79929220, 80500143, 95915064, 97155345, 107333524, 111034680, 119893830, 129540460, 134166905, 155448552, 159858440, 161000286, 187833667, 194310690, 214667048, 239787660, 259080920, 268333810, 322000572, 375667334, 388621380, 402500715, 479575320, 536667620, 563501001, 644001144, 751334668, 777242760, 805001430, 939168335, 1073335240, 1127002002, 1502669336, 1610002860, 1878336670, 2254004004, 2817505005, 3220005720, 3756673340, 4508008008, 5635010010, 7513346680, 11270020020, 22540040040]

約数ペア:

[(1, 22540040040), (2, 11270020020), (3, 7513346680), (4, 5635010010), (5, 4508008008), (6, 3756673340), (7, 3220005720), (8, 2817505005), (10, 2254004004), (12, 1878336670), (14, 1610002860), (15, 1502669336), (20, 1127002002), (21, 1073335240), (24, 939168335), (28, 805001430), (29, 777242760), (30, 751334668), (35, 644001144), (40, 563501001), (42, 536667620), (47, 479575320), (56, 402500715), (58, 388621380), (60, 375667334), (70, 322000572), (84, 268333810), (87, 259080920), (94, 239787660), (105, 214667048), (116, 194310690), (120, 187833667), (140, 161000286), (141, 159858440), (145, 155448552), (168, 134166905), (174, 129540460), (188, 119893830), (203, 111034680), (210, 107333524), (232, 97155345), (235, 95915064), (280, 80500143), (282, 79929220), (290, 77724276), (329, 68510760), (348, 64770230), (376, 59946915), (406, 55517340), (420, 53666762), (435, 51816184), (470, 47957532), (564, 39964610), (580, 38862138), (609, 37011560), (658, 34255380), (696, 32385115), (705, 31971688), (812, 27758670), (840, 26833381), (870, 25908092), (940, 23978766), (987, 22836920), (1015, 22206936), (1128, 19982305), (1160, 19431069), (1218, 18505780), (1316, 17127690), (1363, 16537080), (1410, 15985844), (1624, 13879335), (1645, 13702152), (1740, 12954046), (1880, 11989383), (1974, 11418460), (2030, 11103468), (2436, 9252890), (2632, 8563845), (2726, 8268540), (2820, 7992922), (3045, 7402312), (3290, 6851076), (3480, 6477023), (3948, 5709230), (4060, 5551734), (4089, 5512360), (4872, 4626445), (4935, 4567384), (5452, 4134270), (5640, 3996461), (6090, 3701156), (6580, 3425538), (6815, 3307416), (7896, 2854615), (8120, 2775867), (8178, 2756180), (9541, 2362440), (9870, 2283692), (10904, 2067135), (12180, 1850578), (13160, 1712769), (13630, 1653708), (16356, 1378090), (19082, 1181220), (19687, 1144920), (19740, 1141846), (20445, 1102472), (24360, 925289), (27260, 826854), (28623, 787480), (32712, 689045), (38164, 590610), (39374, 572460), (39480, 570923), (40890, 551236), (47705, 472488), (54520, 413427), (57246, 393740), (59061, 381640), (76328, 295305), (78748, 286230), (81780, 275618), (95410, 236244), (98435, 228984), (114492, 196870), (118122, 190820), (137809, 163560), (143115, 157496)]