1362495680

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{659}}^1$

素因数の和:767

約数の個数: 224

約数和(自身を含む): 4055546880

約数和(自身を除く): 2693051200

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 71, 80, 91, 104, 112, 130, 140, 142, 160, 182, 208, 224, 260, 280, 284, 320, 355, 364, 416, 448, 455, 497, 520, 560, 568, 659, 710, 728, 832, 910, 923, 994, 1040, 1120, 1136, 1318, 1420, 1456, 1820, 1846, 1988, 2080, 2240, 2272, 2485, 2636, 2840, 2912, 3295, 3640, 3692, 3976, 4160, 4544, 4613, 4615, 4970, 5272, 5680, 5824, 6461, 6590, 7280, 7384, 7952, 8567, 9226, 9230, 9940, 10544, 11360, 12922, 13180, 14560, 14768, 15904, 17134, 18452, 18460, 19880, 21088, 22720, 23065, 25844, 26360, 29120, 29536, 31808, 32305, 34268, 36904, 36920, 39760, 42176, 42835, 46130, 46789, 51688, 52720, 59072, 59969, 64610, 68536, 73808, 73840, 79520, 85670, 92260, 93578, 103376, 105440, 119938, 129220, 137072, 147616, 147680, 159040, 171340, 184520, 187156, 206752, 210880, 233945, 239876, 258440, 274144, 295232, 295360, 299845, 327523, 342680, 369040, 374312, 413504, 467890, 479752, 516880, 548288, 599690, 608257, 655046, 685360, 738080, 748624, 935780, 959504, 1033760, 1199380, 1216514, 1310092, 1370720, 1476160, 1497248, 1637615, 1871560, 1919008, 2067520, 2398760, 2433028, 2620184, 2741440, 2994496, 3041285, 3275230, 3743120, 3838016, 4257799, 4797520, 4866056, 5240368, 6082570, 6550460, 7486240, 8515598, 9595040, 9732112, 10480736, 12165140, 13100920, 14972480, 17031196, 19190080, 19464224, 20961472, 21288995, 24330280, 26201840, 34062392, 38928448, 42577990, 48660560, 52403680, 68124784, 85155980, 97321120, 104807360, 136249568, 170311960, 194642240, 272499136, 340623920, 681247840, 1362495680]

約数ペア:

[(1, 1362495680), (2, 681247840), (4, 340623920), (5, 272499136), (7, 194642240), (8, 170311960), (10, 136249568), (13, 104807360), (14, 97321120), (16, 85155980), (20, 68124784), (26, 52403680), (28, 48660560), (32, 42577990), (35, 38928448), (40, 34062392), (52, 26201840), (56, 24330280), (64, 21288995), (65, 20961472), (70, 19464224), (71, 19190080), (80, 17031196), (91, 14972480), (104, 13100920), (112, 12165140), (130, 10480736), (140, 9732112), (142, 9595040), (160, 8515598), (182, 7486240), (208, 6550460), (224, 6082570), (260, 5240368), (280, 4866056), (284, 4797520), (320, 4257799), (355, 3838016), (364, 3743120), (416, 3275230), (448, 3041285), (455, 2994496), (497, 2741440), (520, 2620184), (560, 2433028), (568, 2398760), (659, 2067520), (710, 1919008), (728, 1871560), (832, 1637615), (910, 1497248), (923, 1476160), (994, 1370720), (1040, 1310092), (1120, 1216514), (1136, 1199380), (1318, 1033760), (1420, 959504), (1456, 935780), (1820, 748624), (1846, 738080), (1988, 685360), (2080, 655046), (2240, 608257), (2272, 599690), (2485, 548288), (2636, 516880), (2840, 479752), (2912, 467890), (3295, 413504), (3640, 374312), (3692, 369040), (3976, 342680), (4160, 327523), (4544, 299845), (4613, 295360), (4615, 295232), (4970, 274144), (5272, 258440), (5680, 239876), (5824, 233945), (6461, 210880), (6590, 206752), (7280, 187156), (7384, 184520), (7952, 171340), (8567, 159040), (9226, 147680), (9230, 147616), (9940, 137072), (10544, 129220), (11360, 119938), (12922, 105440), (13180, 103376), (14560, 93578), (14768, 92260), (15904, 85670), (17134, 79520), (18452, 73840), (18460, 73808), (19880, 68536), (21088, 64610), (22720, 59969), (23065, 59072), (25844, 52720), (26360, 51688), (29120, 46789), (29536, 46130), (31808, 42835), (32305, 42176), (34268, 39760), (36904, 36920)]