336006720

素因数分解:

$2^6\times 3^2\times 5^1\times 7^2\times {\mathrm{2381}}^1$

素因数の和:2418

約数の個数: 252

約数和(自身を含む): 1344977244

約数和(自身を除く): 1008970524

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 140, 144, 147, 160, 168, 180, 192, 196, 210, 224, 240, 245, 252, 280, 288, 294, 315, 320, 336, 360, 392, 420, 441, 448, 480, 490, 504, 560, 576, 588, 630, 672, 720, 735, 784, 840, 882, 960, 980, 1008, 1120, 1176, 1260, 1344, 1440, 1470, 1568, 1680, 1764, 1960, 2016, 2205, 2240, 2352, 2381, 2520, 2880, 2940, 3136, 3360, 3528, 3920, 4032, 4410, 4704, 4762, 5040, 5880, 6720, 7056, 7143, 7840, 8820, 9408, 9524, 10080, 11760, 11905, 14112, 14286, 15680, 16667, 17640, 19048, 20160, 21429, 23520, 23810, 28224, 28572, 33334, 35280, 35715, 38096, 42858, 47040, 47620, 50001, 57144, 66668, 70560, 71430, 76192, 83335, 85716, 95240, 100002, 107145, 114288, 116669, 133336, 141120, 142860, 150003, 152384, 166670, 171432, 190480, 200004, 214290, 228576, 233338, 250005, 266672, 285720, 300006, 333340, 342864, 350007, 380960, 400008, 428580, 457152, 466676, 500010, 533344, 571440, 583345, 600012, 666680, 685728, 700014, 750015, 761920, 800016, 857160, 933352, 1000020, 1050021, 1066688, 1142880, 1166690, 1200024, 1333360, 1371456, 1400028, 1500030, 1600032, 1714320, 1750035, 1866704, 2000040, 2100042, 2285760, 2333380, 2400048, 2666720, 2800056, 3000060, 3200064, 3428640, 3500070, 3733408, 4000080, 4200084, 4666760, 4800096, 5250105, 5333440, 5600112, 6000120, 6857280, 7000140, 7466816, 8000160, 8400168, 9333520, 9600192, 10500210, 11200224, 12000240, 14000280, 16000320, 16800336, 18667040, 21000420, 22400448, 24000480, 28000560, 33600672, 37334080, 42000840, 48000960, 56001120, 67201344, 84001680, 112002240, 168003360, 336006720]

約数ペア:

[(1, 336006720), (2, 168003360), (3, 112002240), (4, 84001680), (5, 67201344), (6, 56001120), (7, 48000960), (8, 42000840), (9, 37334080), (10, 33600672), (12, 28000560), (14, 24000480), (15, 22400448), (16, 21000420), (18, 18667040), (20, 16800336), (21, 16000320), (24, 14000280), (28, 12000240), (30, 11200224), (32, 10500210), (35, 9600192), (36, 9333520), (40, 8400168), (42, 8000160), (45, 7466816), (48, 7000140), (49, 6857280), (56, 6000120), (60, 5600112), (63, 5333440), (64, 5250105), (70, 4800096), (72, 4666760), (80, 4200084), (84, 4000080), (90, 3733408), (96, 3500070), (98, 3428640), (105, 3200064), (112, 3000060), (120, 2800056), (126, 2666720), (140, 2400048), (144, 2333380), (147, 2285760), (160, 2100042), (168, 2000040), (180, 1866704), (192, 1750035), (196, 1714320), (210, 1600032), (224, 1500030), (240, 1400028), (245, 1371456), (252, 1333360), (280, 1200024), (288, 1166690), (294, 1142880), (315, 1066688), (320, 1050021), (336, 1000020), (360, 933352), (392, 857160), (420, 800016), (441, 761920), (448, 750015), (480, 700014), (490, 685728), (504, 666680), (560, 600012), (576, 583345), (588, 571440), (630, 533344), (672, 500010), (720, 466676), (735, 457152), (784, 428580), (840, 400008), (882, 380960), (960, 350007), (980, 342864), (1008, 333340), (1120, 300006), (1176, 285720), (1260, 266672), (1344, 250005), (1440, 233338), (1470, 228576), (1568, 214290), (1680, 200004), (1764, 190480), (1960, 171432), (2016, 166670), (2205, 152384), (2240, 150003), (2352, 142860), (2381, 141120), (2520, 133336), (2880, 116669), (2940, 114288), (3136, 107145), (3360, 100002), (3528, 95240), (3920, 85716), (4032, 83335), (4410, 76192), (4704, 71430), (4762, 70560), (5040, 66668), (5880, 57144), (6720, 50001), (7056, 47620), (7143, 47040), (7840, 42858), (8820, 38096), (9408, 35715), (9524, 35280), (10080, 33334), (11760, 28572), (11905, 28224), (14112, 23810), (14286, 23520), (15680, 21429), (16667, 20160), (17640, 19048)]