345713305280

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{172829}}^1$

素因数の和:172919

約数の個数: 224

約数和(自身を含む): 1011428812800

約数和(自身を除く): 665715507520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 47, 56, 64, 70, 76, 80, 94, 95, 112, 133, 140, 152, 160, 188, 190, 224, 235, 266, 280, 304, 320, 329, 376, 380, 448, 470, 532, 560, 608, 658, 665, 752, 760, 893, 940, 1064, 1120, 1216, 1316, 1330, 1504, 1520, 1645, 1786, 1880, 2128, 2240, 2632, 2660, 3008, 3040, 3290, 3572, 3760, 4256, 4465, 5264, 5320, 6080, 6251, 6580, 7144, 7520, 8512, 8930, 10528, 10640, 12502, 13160, 14288, 15040, 17860, 21056, 21280, 25004, 26320, 28576, 31255, 35720, 42560, 50008, 52640, 57152, 62510, 71440, 100016, 105280, 125020, 142880, 172829, 200032, 250040, 285760, 345658, 400064, 500080, 691316, 864145, 1000160, 1209803, 1382632, 1728290, 2000320, 2419606, 2765264, 3283751, 3456580, 4839212, 5530528, 6049015, 6567502, 6913160, 8122963, 9678424, 11061056, 12098030, 13135004, 13826320, 16245926, 16418755, 19356848, 22986257, 24196060, 26270008, 27652640, 32491852, 32837510, 38713696, 40614815, 45972514, 48392120, 52540016, 55305280, 56860741, 64983704, 65675020, 77427392, 81229630, 91945028, 96784240, 105080032, 113721482, 114931285, 129967408, 131350040, 154336297, 162459260, 183890056, 193568480, 210160064, 227442964, 229862570, 259934816, 262700080, 284303705, 308672594, 324918520, 367780112, 387136960, 454885928, 459725140, 519869632, 525400160, 568607410, 617345188, 649837040, 735560224, 771681485, 909771856, 919450280, 1050800320, 1080354079, 1137214820, 1234690376, 1299674080, 1471120448, 1543362970, 1819543712, 1838900560, 2160708158, 2274429640, 2469380752, 2599348160, 3086725940, 3639087424, 3677801120, 4321416316, 4548859280, 4938761504, 5401770395, 6173451880, 7355602240, 8642832632, 9097718560, 9877523008, 10803540790, 12346903760, 17285665264, 18195437120, 21607081580, 24693807520, 34571330528, 43214163160, 49387615040, 69142661056, 86428326320, 172856652640, 345713305280]

約数ペア:

[(1, 345713305280), (2, 172856652640), (4, 86428326320), (5, 69142661056), (7, 49387615040), (8, 43214163160), (10, 34571330528), (14, 24693807520), (16, 21607081580), (19, 18195437120), (20, 17285665264), (28, 12346903760), (32, 10803540790), (35, 9877523008), (38, 9097718560), (40, 8642832632), (47, 7355602240), (56, 6173451880), (64, 5401770395), (70, 4938761504), (76, 4548859280), (80, 4321416316), (94, 3677801120), (95, 3639087424), (112, 3086725940), (133, 2599348160), (140, 2469380752), (152, 2274429640), (160, 2160708158), (188, 1838900560), (190, 1819543712), (224, 1543362970), (235, 1471120448), (266, 1299674080), (280, 1234690376), (304, 1137214820), (320, 1080354079), (329, 1050800320), (376, 919450280), (380, 909771856), (448, 771681485), (470, 735560224), (532, 649837040), (560, 617345188), (608, 568607410), (658, 525400160), (665, 519869632), (752, 459725140), (760, 454885928), (893, 387136960), (940, 367780112), (1064, 324918520), (1120, 308672594), (1216, 284303705), (1316, 262700080), (1330, 259934816), (1504, 229862570), (1520, 227442964), (1645, 210160064), (1786, 193568480), (1880, 183890056), (2128, 162459260), (2240, 154336297), (2632, 131350040), (2660, 129967408), (3008, 114931285), (3040, 113721482), (3290, 105080032), (3572, 96784240), (3760, 91945028), (4256, 81229630), (4465, 77427392), (5264, 65675020), (5320, 64983704), (6080, 56860741), (6251, 55305280), (6580, 52540016), (7144, 48392120), (7520, 45972514), (8512, 40614815), (8930, 38713696), (10528, 32837510), (10640, 32491852), (12502, 27652640), (13160, 26270008), (14288, 24196060), (15040, 22986257), (17860, 19356848), (21056, 16418755), (21280, 16245926), (25004, 13826320), (26320, 13135004), (28576, 12098030), (31255, 11061056), (35720, 9678424), (42560, 8122963), (50008, 6913160), (52640, 6567502), (57152, 6049015), (62510, 5530528), (71440, 4839212), (100016, 3456580), (105280, 3283751), (125020, 2765264), (142880, 2419606), (172829, 2000320), (200032, 1728290), (250040, 1382632), (285760, 1209803), (345658, 1000160), (400064, 864145), (500080, 691316)]