664159938120

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1923763}}^1$

素因数の和:1923924

約数の個数: 192

約数和(自身を含む): 2484887483520

約数和(自身を除く): 1820727545400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 137, 140, 168, 180, 210, 252, 274, 280, 315, 360, 411, 420, 504, 548, 630, 685, 822, 840, 959, 1096, 1233, 1260, 1370, 1644, 1918, 2055, 2466, 2520, 2740, 2877, 3288, 3836, 4110, 4795, 4932, 5480, 5754, 6165, 7672, 8220, 8631, 9590, 9864, 11508, 12330, 14385, 16440, 17262, 19180, 23016, 24660, 28770, 34524, 38360, 43155, 49320, 57540, 69048, 86310, 115080, 172620, 345240, 1923763, 3847526, 5771289, 7695052, 9618815, 11542578, 13466341, 15390104, 17313867, 19237630, 23085156, 26932682, 28856445, 34627734, 38475260, 40399023, 46170312, 53865364, 57712890, 67331705, 69255468, 76950520, 80798046, 86569335, 107730728, 115425780, 121197069, 134663410, 138510936, 161596092, 173138670, 201995115, 230851560, 242394138, 263555531, 269326820, 323192184, 346277340, 403990230, 484788276, 527111062, 538653640, 605985345, 692554680, 790666593, 807980460, 969576552, 1054222124, 1211970690, 1317777655, 1581333186, 1615960920, 1844888717, 2108444248, 2371999779, 2423941380, 2635555310, 3162666372, 3689777434, 3953332965, 4743999558, 4847882760, 5271110620, 5534666151, 6325332744, 7379554868, 7906665930, 9224443585, 9487999116, 10542221240, 11069332302, 11859998895, 14759109736, 15813331860, 16603998453, 18448887170, 18975998232, 22138664604, 23719997790, 27673330755, 31626663720, 33207996906, 36897774340, 44277329208, 47439995580, 55346661510, 66415993812, 73795548680, 83019992265, 94879991160, 110693323020, 132831987624, 166039984530, 221386646040, 332079969060, 664159938120]

約数ペア:

[(1, 664159938120), (2, 332079969060), (3, 221386646040), (4, 166039984530), (5, 132831987624), (6, 110693323020), (7, 94879991160), (8, 83019992265), (9, 73795548680), (10, 66415993812), (12, 55346661510), (14, 47439995580), (15, 44277329208), (18, 36897774340), (20, 33207996906), (21, 31626663720), (24, 27673330755), (28, 23719997790), (30, 22138664604), (35, 18975998232), (36, 18448887170), (40, 16603998453), (42, 15813331860), (45, 14759109736), (56, 11859998895), (60, 11069332302), (63, 10542221240), (70, 9487999116), (72, 9224443585), (84, 7906665930), (90, 7379554868), (105, 6325332744), (120, 5534666151), (126, 5271110620), (137, 4847882760), (140, 4743999558), (168, 3953332965), (180, 3689777434), (210, 3162666372), (252, 2635555310), (274, 2423941380), (280, 2371999779), (315, 2108444248), (360, 1844888717), (411, 1615960920), (420, 1581333186), (504, 1317777655), (548, 1211970690), (630, 1054222124), (685, 969576552), (822, 807980460), (840, 790666593), (959, 692554680), (1096, 605985345), (1233, 538653640), (1260, 527111062), (1370, 484788276), (1644, 403990230), (1918, 346277340), (2055, 323192184), (2466, 269326820), (2520, 263555531), (2740, 242394138), (2877, 230851560), (3288, 201995115), (3836, 173138670), (4110, 161596092), (4795, 138510936), (4932, 134663410), (5480, 121197069), (5754, 115425780), (6165, 107730728), (7672, 86569335), (8220, 80798046), (8631, 76950520), (9590, 69255468), (9864, 67331705), (11508, 57712890), (12330, 53865364), (14385, 46170312), (16440, 40399023), (17262, 38475260), (19180, 34627734), (23016, 28856445), (24660, 26932682), (28770, 23085156), (34524, 19237630), (38360, 17313867), (43155, 15390104), (49320, 13466341), (57540, 11542578), (69048, 9618815), (86310, 7695052), (115080, 5771289), (172620, 3847526), (345240, 1923763)]