494745064080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{307}}^1\times {\mathrm{2131}}^1$

素因数の和:2614

約数の個数: 320

約数和(自身を含む): 1618084435968

約数和(自身を除く): 1123339371888

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 137, 138, 184, 230, 240, 274, 276, 307, 345, 368, 411, 460, 548, 552, 614, 685, 690, 822, 920, 921, 1096, 1104, 1228, 1370, 1380, 1535, 1644, 1840, 1842, 2055, 2131, 2192, 2456, 2740, 2760, 3070, 3151, 3288, 3684, 4110, 4262, 4605, 4912, 5480, 5520, 6140, 6302, 6393, 6576, 7061, 7368, 8220, 8524, 9210, 9453, 10655, 10960, 12280, 12604, 12786, 14122, 14736, 15755, 16440, 17048, 18420, 18906, 21183, 21310, 24560, 25208, 25572, 28244, 31510, 31965, 32880, 34096, 35305, 36840, 37812, 42059, 42366, 42620, 47265, 49013, 50416, 51144, 56488, 63020, 63930, 70610, 73680, 75624, 84118, 84732, 85240, 94530, 98026, 102288, 105915, 112976, 126040, 126177, 127860, 141220, 147039, 151248, 168236, 169464, 170480, 189060, 196052, 210295, 211830, 245065, 252080, 252354, 255720, 282440, 291947, 294078, 336472, 338928, 378120, 392104, 420590, 423660, 490130, 504708, 511440, 564880, 583894, 588156, 630885, 654217, 672944, 735195, 756240, 784208, 841180, 847320, 875841, 967357, 980260, 1009416, 1167788, 1176312, 1261770, 1308434, 1459735, 1470390, 1682360, 1694640, 1751682, 1934714, 1960520, 1962651, 2018832, 2335576, 2352624, 2523540, 2616868, 2902071, 2919470, 2940780, 3271085, 3364720, 3503364, 3869428, 3921040, 3925302, 4379205, 4671152, 4836785, 5047080, 5233736, 5804142, 5838940, 5881560, 6542170, 6714781, 7006728, 7738856, 7850604, 8758410, 9673570, 9813255, 10094160, 10467472, 11608284, 11677880, 11763120, 13084340, 13429562, 14013456, 14510355, 15046991, 15477712, 15701208, 17516820, 19347140, 19626510, 20144343, 23216568, 23355760, 26168680, 26859124, 29020710, 30093982, 31402416, 33573905, 35033640, 38694280, 39253020, 40288686, 45140973, 46433136, 52337360, 53718248, 58041420, 60187964, 67147810, 70067280, 75234955, 77388560, 78506040, 80577372, 89627729, 90281946, 100721715, 107436496, 116082840, 120375928, 134295620, 150469910, 157012080, 161154744, 179255458, 180563892, 201443430, 225704865, 232165680, 240751856, 268591240, 268883187, 300939820, 322309488, 358510916, 361127784, 402886860, 448138645, 451409730, 537182480, 537766374, 601879640, 717021832, 722255568, 805773720, 896277290, 902819460, 1075532748, 1203759280, 1344415935, 1434043664, 1611547440, 1792554580, 1805638920, 2061437767, 2151065496, 2688831870, 3585109160, 3611277840, 4122875534, 4302130992, 5377663740, 6184313301, 7170218320, 8245751068, 10307188835, 10755327480, 12368626602, 16491502136, 20614377670, 21510654960, 24737253204, 30921566505, 32983004272, 41228755340, 49474506408, 61843133010, 82457510680, 98949012816, 123686266020, 164915021360, 247372532040, 494745064080]

約数ペア:

[(1, 494745064080), (2, 247372532040), (3, 164915021360), (4, 123686266020), (5, 98949012816), (6, 82457510680), (8, 61843133010), (10, 49474506408), (12, 41228755340), (15, 32983004272), (16, 30921566505), (20, 24737253204), (23, 21510654960), (24, 20614377670), (30, 16491502136), (40, 12368626602), (46, 10755327480), (48, 10307188835), (60, 8245751068), (69, 7170218320), (80, 6184313301), (92, 5377663740), (115, 4302130992), (120, 4122875534), (137, 3611277840), (138, 3585109160), (184, 2688831870), (230, 2151065496), (240, 2061437767), (274, 1805638920), (276, 1792554580), (307, 1611547440), (345, 1434043664), (368, 1344415935), (411, 1203759280), (460, 1075532748), (548, 902819460), (552, 896277290), (614, 805773720), (685, 722255568), (690, 717021832), (822, 601879640), (920, 537766374), (921, 537182480), (1096, 451409730), (1104, 448138645), (1228, 402886860), (1370, 361127784), (1380, 358510916), (1535, 322309488), (1644, 300939820), (1840, 268883187), (1842, 268591240), (2055, 240751856), (2131, 232165680), (2192, 225704865), (2456, 201443430), (2740, 180563892), (2760, 179255458), (3070, 161154744), (3151, 157012080), (3288, 150469910), (3684, 134295620), (4110, 120375928), (4262, 116082840), (4605, 107436496), (4912, 100721715), (5480, 90281946), (5520, 89627729), (6140, 80577372), (6302, 78506040), (6393, 77388560), (6576, 75234955), (7061, 70067280), (7368, 67147810), (8220, 60187964), (8524, 58041420), (9210, 53718248), (9453, 52337360), (10655, 46433136), (10960, 45140973), (12280, 40288686), (12604, 39253020), (12786, 38694280), (14122, 35033640), (14736, 33573905), (15755, 31402416), (16440, 30093982), (17048, 29020710), (18420, 26859124), (18906, 26168680), (21183, 23355760), (21310, 23216568), (24560, 20144343), (25208, 19626510), (25572, 19347140), (28244, 17516820), (31510, 15701208), (31965, 15477712), (32880, 15046991), (34096, 14510355), (35305, 14013456), (36840, 13429562), (37812, 13084340), (42059, 11763120), (42366, 11677880), (42620, 11608284), (47265, 10467472), (49013, 10094160), (50416, 9813255), (51144, 9673570), (56488, 8758410), (63020, 7850604), (63930, 7738856), (70610, 7006728), (73680, 6714781), (75624, 6542170), (84118, 5881560), (84732, 5838940), (85240, 5804142), (94530, 5233736), (98026, 5047080), (102288, 4836785), (105915, 4671152), (112976, 4379205), (126040, 3925302), (126177, 3921040), (127860, 3869428), (141220, 3503364), (147039, 3364720), (151248, 3271085), (168236, 2940780), (169464, 2919470), (170480, 2902071), (189060, 2616868), (196052, 2523540), (210295, 2352624), (211830, 2335576), (245065, 2018832), (252080, 1962651), (252354, 1960520), (255720, 1934714), (282440, 1751682), (291947, 1694640), (294078, 1682360), (336472, 1470390), (338928, 1459735), (378120, 1308434), (392104, 1261770), (420590, 1176312), (423660, 1167788), (490130, 1009416), (504708, 980260), (511440, 967357), (564880, 875841), (583894, 847320), (588156, 841180), (630885, 784208), (654217, 756240), (672944, 735195)]