82839240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{367}}^1$

素因数の和:417

約数の個数: 256

約数和(自身を含む): 317952000

約数和(自身を除く): 235112760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 19, 20, 22, 24, 27, 30, 33, 36, 38, 40, 44, 45, 54, 55, 57, 60, 66, 72, 76, 88, 90, 95, 99, 108, 110, 114, 120, 132, 135, 152, 165, 171, 180, 190, 198, 209, 216, 220, 228, 264, 270, 285, 297, 330, 342, 360, 367, 380, 396, 418, 440, 456, 495, 513, 540, 570, 594, 627, 660, 684, 734, 760, 792, 836, 855, 990, 1026, 1045, 1080, 1101, 1140, 1188, 1254, 1320, 1368, 1468, 1485, 1672, 1710, 1835, 1881, 1980, 2052, 2090, 2202, 2280, 2376, 2508, 2565, 2936, 2970, 3135, 3303, 3420, 3670, 3762, 3960, 4037, 4104, 4180, 4404, 5016, 5130, 5505, 5643, 5940, 6270, 6606, 6840, 6973, 7340, 7524, 8074, 8360, 8808, 9405, 9909, 10260, 11010, 11286, 11880, 12111, 12540, 13212, 13946, 14680, 15048, 16148, 16515, 18810, 19818, 20185, 20520, 20919, 22020, 22572, 24222, 25080, 26424, 27892, 28215, 32296, 33030, 34865, 36333, 37620, 39636, 40370, 41838, 44040, 45144, 48444, 49545, 55784, 56430, 60555, 62757, 66060, 69730, 72666, 75240, 76703, 79272, 80740, 83676, 96888, 99090, 104595, 108999, 112860, 121110, 125514, 132120, 139460, 145332, 153406, 161480, 167352, 181665, 188271, 198180, 209190, 217998, 225720, 230109, 242220, 251028, 278920, 290664, 306812, 313785, 363330, 376542, 383515, 396360, 418380, 435996, 460218, 484440, 502056, 544995, 613624, 627570, 690327, 726660, 753084, 767030, 836760, 871992, 920436, 941355, 1089990, 1150545, 1255140, 1380654, 1453320, 1506168, 1534060, 1840872, 1882710, 2070981, 2179980, 2301090, 2510280, 2761308, 3068120, 3451635, 3765420, 4141962, 4359960, 4602180, 5522616, 6903270, 7530840, 8283924, 9204360, 10354905, 13806540, 16567848, 20709810, 27613080, 41419620, 82839240]

約数ペア:

[(1, 82839240), (2, 41419620), (3, 27613080), (4, 20709810), (5, 16567848), (6, 13806540), (8, 10354905), (9, 9204360), (10, 8283924), (11, 7530840), (12, 6903270), (15, 5522616), (18, 4602180), (19, 4359960), (20, 4141962), (22, 3765420), (24, 3451635), (27, 3068120), (30, 2761308), (33, 2510280), (36, 2301090), (38, 2179980), (40, 2070981), (44, 1882710), (45, 1840872), (54, 1534060), (55, 1506168), (57, 1453320), (60, 1380654), (66, 1255140), (72, 1150545), (76, 1089990), (88, 941355), (90, 920436), (95, 871992), (99, 836760), (108, 767030), (110, 753084), (114, 726660), (120, 690327), (132, 627570), (135, 613624), (152, 544995), (165, 502056), (171, 484440), (180, 460218), (190, 435996), (198, 418380), (209, 396360), (216, 383515), (220, 376542), (228, 363330), (264, 313785), (270, 306812), (285, 290664), (297, 278920), (330, 251028), (342, 242220), (360, 230109), (367, 225720), (380, 217998), (396, 209190), (418, 198180), (440, 188271), (456, 181665), (495, 167352), (513, 161480), (540, 153406), (570, 145332), (594, 139460), (627, 132120), (660, 125514), (684, 121110), (734, 112860), (760, 108999), (792, 104595), (836, 99090), (855, 96888), (990, 83676), (1026, 80740), (1045, 79272), (1080, 76703), (1101, 75240), (1140, 72666), (1188, 69730), (1254, 66060), (1320, 62757), (1368, 60555), (1468, 56430), (1485, 55784), (1672, 49545), (1710, 48444), (1835, 45144), (1881, 44040), (1980, 41838), (2052, 40370), (2090, 39636), (2202, 37620), (2280, 36333), (2376, 34865), (2508, 33030), (2565, 32296), (2936, 28215), (2970, 27892), (3135, 26424), (3303, 25080), (3420, 24222), (3670, 22572), (3762, 22020), (3960, 20919), (4037, 20520), (4104, 20185), (4180, 19818), (4404, 18810), (5016, 16515), (5130, 16148), (5505, 15048), (5643, 14680), (5940, 13946), (6270, 13212), (6606, 12540), (6840, 12111), (6973, 11880), (7340, 11286), (7524, 11010), (8074, 10260), (8360, 9909), (8808, 9405)]