2137082640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{10513}}^1$

素因数の和:10558

約数の個数: 240

約数和(自身を含む): 8323050624

約数和(自身を除く): 6185967984

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 105, 110, 112, 120, 121, 132, 140, 154, 165, 168, 176, 210, 220, 231, 240, 242, 264, 280, 308, 330, 336, 363, 385, 420, 440, 462, 484, 528, 560, 605, 616, 660, 726, 770, 840, 847, 880, 924, 968, 1155, 1210, 1232, 1320, 1452, 1540, 1680, 1694, 1815, 1848, 1936, 2310, 2420, 2541, 2640, 2904, 3080, 3388, 3630, 3696, 4235, 4620, 4840, 5082, 5808, 6160, 6776, 7260, 8470, 9240, 9680, 10164, 10513, 12705, 13552, 14520, 16940, 18480, 20328, 21026, 25410, 29040, 31539, 33880, 40656, 42052, 50820, 52565, 63078, 67760, 73591, 84104, 101640, 105130, 115643, 126156, 147182, 157695, 168208, 203280, 210260, 220773, 231286, 252312, 294364, 315390, 346929, 367955, 420520, 441546, 462572, 504624, 578215, 588728, 630780, 693858, 735910, 809501, 841040, 883092, 925144, 1103865, 1156430, 1177456, 1261560, 1272073, 1387716, 1471820, 1619002, 1734645, 1766184, 1850288, 2207730, 2312860, 2428503, 2523120, 2544146, 2775432, 2943640, 3238004, 3469290, 3532368, 3816219, 4047505, 4415460, 4625720, 4857006, 5088292, 5550864, 5887280, 6360365, 6476008, 6938580, 7632438, 8095010, 8830920, 8904511, 9251440, 9714012, 10176584, 12142515, 12720730, 12952016, 13877160, 15264876, 16190020, 17661840, 17809022, 19081095, 19428024, 20353168, 24285030, 25441460, 26713533, 27754320, 30529752, 32380040, 35618044, 38162190, 38856048, 44522555, 48570060, 50882920, 53427066, 61059504, 64760080, 71236088, 76324380, 89045110, 97140120, 101765840, 106854132, 133567665, 142472176, 152648760, 178090220, 194280240, 213708264, 267135330, 305297520, 356180440, 427416528, 534270660, 712360880, 1068541320, 2137082640]

約数ペア:

[(1, 2137082640), (2, 1068541320), (3, 712360880), (4, 534270660), (5, 427416528), (6, 356180440), (7, 305297520), (8, 267135330), (10, 213708264), (11, 194280240), (12, 178090220), (14, 152648760), (15, 142472176), (16, 133567665), (20, 106854132), (21, 101765840), (22, 97140120), (24, 89045110), (28, 76324380), (30, 71236088), (33, 64760080), (35, 61059504), (40, 53427066), (42, 50882920), (44, 48570060), (48, 44522555), (55, 38856048), (56, 38162190), (60, 35618044), (66, 32380040), (70, 30529752), (77, 27754320), (80, 26713533), (84, 25441460), (88, 24285030), (105, 20353168), (110, 19428024), (112, 19081095), (120, 17809022), (121, 17661840), (132, 16190020), (140, 15264876), (154, 13877160), (165, 12952016), (168, 12720730), (176, 12142515), (210, 10176584), (220, 9714012), (231, 9251440), (240, 8904511), (242, 8830920), (264, 8095010), (280, 7632438), (308, 6938580), (330, 6476008), (336, 6360365), (363, 5887280), (385, 5550864), (420, 5088292), (440, 4857006), (462, 4625720), (484, 4415460), (528, 4047505), (560, 3816219), (605, 3532368), (616, 3469290), (660, 3238004), (726, 2943640), (770, 2775432), (840, 2544146), (847, 2523120), (880, 2428503), (924, 2312860), (968, 2207730), (1155, 1850288), (1210, 1766184), (1232, 1734645), (1320, 1619002), (1452, 1471820), (1540, 1387716), (1680, 1272073), (1694, 1261560), (1815, 1177456), (1848, 1156430), (1936, 1103865), (2310, 925144), (2420, 883092), (2541, 841040), (2640, 809501), (2904, 735910), (3080, 693858), (3388, 630780), (3630, 588728), (3696, 578215), (4235, 504624), (4620, 462572), (4840, 441546), (5082, 420520), (5808, 367955), (6160, 346929), (6776, 315390), (7260, 294364), (8470, 252312), (9240, 231286), (9680, 220773), (10164, 210260), (10513, 203280), (12705, 168208), (13552, 157695), (14520, 147182), (16940, 126156), (18480, 115643), (20328, 105130), (21026, 101640), (25410, 84104), (29040, 73591), (31539, 67760), (33880, 63078), (40656, 52565), (42052, 50820)]