303343040

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{947}}^1$

素因数の和:995

約数の個数: 224

約数和(自身を含む): 970873344

約数和(自身を除く): 667530304

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 26, 28, 32, 35, 40, 44, 52, 55, 56, 64, 65, 70, 77, 80, 88, 91, 104, 110, 112, 130, 140, 143, 154, 160, 176, 182, 208, 220, 224, 260, 280, 286, 308, 320, 352, 364, 385, 416, 440, 448, 455, 520, 560, 572, 616, 704, 715, 728, 770, 832, 880, 910, 947, 1001, 1040, 1120, 1144, 1232, 1430, 1456, 1540, 1760, 1820, 1894, 2002, 2080, 2240, 2288, 2464, 2860, 2912, 3080, 3520, 3640, 3788, 4004, 4160, 4576, 4735, 4928, 5005, 5720, 5824, 6160, 6629, 7280, 7576, 8008, 9152, 9470, 10010, 10417, 11440, 12311, 12320, 13258, 14560, 15152, 16016, 18940, 20020, 20834, 22880, 24622, 24640, 26516, 29120, 30304, 32032, 33145, 37880, 40040, 41668, 45760, 49244, 52085, 53032, 60608, 61555, 64064, 66290, 72919, 75760, 80080, 83336, 86177, 98488, 104170, 106064, 123110, 132580, 135421, 145838, 151520, 160160, 166672, 172354, 196976, 208340, 212128, 246220, 265160, 270842, 291676, 303040, 320320, 333344, 344708, 364595, 393952, 416680, 424256, 430885, 492440, 530320, 541684, 583352, 666688, 677105, 689416, 729190, 787904, 833360, 861770, 947947, 984880, 1060640, 1083368, 1166704, 1354210, 1378832, 1458380, 1666720, 1723540, 1895894, 1969760, 2121280, 2166736, 2333408, 2708420, 2757664, 2916760, 3333440, 3447080, 3791788, 3939520, 4333472, 4666816, 4739735, 5416840, 5515328, 5833520, 6894160, 7583576, 8666944, 9479470, 10833680, 11667040, 13788320, 15167152, 18958940, 21667360, 23334080, 27576640, 30334304, 37917880, 43334720, 60668608, 75835760, 151671520, 303343040]

約数ペア:

[(1, 303343040), (2, 151671520), (4, 75835760), (5, 60668608), (7, 43334720), (8, 37917880), (10, 30334304), (11, 27576640), (13, 23334080), (14, 21667360), (16, 18958940), (20, 15167152), (22, 13788320), (26, 11667040), (28, 10833680), (32, 9479470), (35, 8666944), (40, 7583576), (44, 6894160), (52, 5833520), (55, 5515328), (56, 5416840), (64, 4739735), (65, 4666816), (70, 4333472), (77, 3939520), (80, 3791788), (88, 3447080), (91, 3333440), (104, 2916760), (110, 2757664), (112, 2708420), (130, 2333408), (140, 2166736), (143, 2121280), (154, 1969760), (160, 1895894), (176, 1723540), (182, 1666720), (208, 1458380), (220, 1378832), (224, 1354210), (260, 1166704), (280, 1083368), (286, 1060640), (308, 984880), (320, 947947), (352, 861770), (364, 833360), (385, 787904), (416, 729190), (440, 689416), (448, 677105), (455, 666688), (520, 583352), (560, 541684), (572, 530320), (616, 492440), (704, 430885), (715, 424256), (728, 416680), (770, 393952), (832, 364595), (880, 344708), (910, 333344), (947, 320320), (1001, 303040), (1040, 291676), (1120, 270842), (1144, 265160), (1232, 246220), (1430, 212128), (1456, 208340), (1540, 196976), (1760, 172354), (1820, 166672), (1894, 160160), (2002, 151520), (2080, 145838), (2240, 135421), (2288, 132580), (2464, 123110), (2860, 106064), (2912, 104170), (3080, 98488), (3520, 86177), (3640, 83336), (3788, 80080), (4004, 75760), (4160, 72919), (4576, 66290), (4735, 64064), (4928, 61555), (5005, 60608), (5720, 53032), (5824, 52085), (6160, 49244), (6629, 45760), (7280, 41668), (7576, 40040), (8008, 37880), (9152, 33145), (9470, 32032), (10010, 30304), (10417, 29120), (11440, 26516), (12311, 24640), (12320, 24622), (13258, 22880), (14560, 20834), (15152, 20020), (16016, 18940)]