312095040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{6917}}^1$

素因数の和:6984

約数の個数: 112

約数和(自身を含む): 1012131072

約数和(自身を除く): 700036032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 64, 80, 94, 96, 120, 141, 160, 188, 192, 235, 240, 282, 320, 376, 470, 480, 564, 705, 752, 940, 960, 1128, 1410, 1504, 1880, 2256, 2820, 3008, 3760, 4512, 5640, 6917, 7520, 9024, 11280, 13834, 15040, 20751, 22560, 27668, 34585, 41502, 45120, 55336, 69170, 83004, 103755, 110672, 138340, 166008, 207510, 221344, 276680, 325099, 332016, 415020, 442688, 553360, 650198, 664032, 830040, 975297, 1106720, 1300396, 1328064, 1625495, 1660080, 1950594, 2213440, 2600792, 3250990, 3320160, 3901188, 4876485, 5201584, 6501980, 6640320, 7802376, 9752970, 10403168, 13003960, 15604752, 19505940, 20806336, 26007920, 31209504, 39011880, 52015840, 62419008, 78023760, 104031680, 156047520, 312095040]

約数ペア:

[(1, 312095040), (2, 156047520), (3, 104031680), (4, 78023760), (5, 62419008), (6, 52015840), (8, 39011880), (10, 31209504), (12, 26007920), (15, 20806336), (16, 19505940), (20, 15604752), (24, 13003960), (30, 10403168), (32, 9752970), (40, 7802376), (47, 6640320), (48, 6501980), (60, 5201584), (64, 4876485), (80, 3901188), (94, 3320160), (96, 3250990), (120, 2600792), (141, 2213440), (160, 1950594), (188, 1660080), (192, 1625495), (235, 1328064), (240, 1300396), (282, 1106720), (320, 975297), (376, 830040), (470, 664032), (480, 650198), (564, 553360), (705, 442688), (752, 415020), (940, 332016), (960, 325099), (1128, 276680), (1410, 221344), (1504, 207510), (1880, 166008), (2256, 138340), (2820, 110672), (3008, 103755), (3760, 83004), (4512, 69170), (5640, 55336), (6917, 45120), (7520, 41502), (9024, 34585), (11280, 27668), (13834, 22560), (15040, 20751)]