49837320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{463}}^1$

素因数の和:516

約数の個数: 192

約数和(自身を含む): 182407680

約数和(自身を除く): 132570360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 23, 24, 26, 30, 36, 39, 40, 45, 46, 52, 60, 65, 69, 72, 78, 90, 92, 104, 115, 117, 120, 130, 138, 156, 180, 184, 195, 207, 230, 234, 260, 276, 299, 312, 345, 360, 390, 414, 460, 463, 468, 520, 552, 585, 598, 690, 780, 828, 897, 920, 926, 936, 1035, 1170, 1196, 1380, 1389, 1495, 1560, 1656, 1794, 1852, 2070, 2315, 2340, 2392, 2691, 2760, 2778, 2990, 3588, 3704, 4140, 4167, 4485, 4630, 4680, 5382, 5556, 5980, 6019, 6945, 7176, 8280, 8334, 8970, 9260, 10649, 10764, 11112, 11960, 12038, 13455, 13890, 16668, 17940, 18057, 18520, 20835, 21298, 21528, 24076, 26910, 27780, 30095, 31947, 33336, 35880, 36114, 41670, 42596, 48152, 53245, 53820, 54171, 55560, 60190, 63894, 72228, 83340, 85192, 90285, 95841, 106490, 107640, 108342, 120380, 127788, 138437, 144456, 159735, 166680, 180570, 191682, 212980, 216684, 240760, 255576, 270855, 276874, 319470, 361140, 383364, 415311, 425960, 433368, 479205, 541710, 553748, 638940, 692185, 722280, 766728, 830622, 958410, 1083420, 1107496, 1245933, 1277880, 1384370, 1661244, 1916820, 2076555, 2166840, 2491866, 2768740, 3322488, 3833640, 4153110, 4983732, 5537480, 6229665, 8306220, 9967464, 12459330, 16612440, 24918660, 49837320]

約数ペア:

[(1, 49837320), (2, 24918660), (3, 16612440), (4, 12459330), (5, 9967464), (6, 8306220), (8, 6229665), (9, 5537480), (10, 4983732), (12, 4153110), (13, 3833640), (15, 3322488), (18, 2768740), (20, 2491866), (23, 2166840), (24, 2076555), (26, 1916820), (30, 1661244), (36, 1384370), (39, 1277880), (40, 1245933), (45, 1107496), (46, 1083420), (52, 958410), (60, 830622), (65, 766728), (69, 722280), (72, 692185), (78, 638940), (90, 553748), (92, 541710), (104, 479205), (115, 433368), (117, 425960), (120, 415311), (130, 383364), (138, 361140), (156, 319470), (180, 276874), (184, 270855), (195, 255576), (207, 240760), (230, 216684), (234, 212980), (260, 191682), (276, 180570), (299, 166680), (312, 159735), (345, 144456), (360, 138437), (390, 127788), (414, 120380), (460, 108342), (463, 107640), (468, 106490), (520, 95841), (552, 90285), (585, 85192), (598, 83340), (690, 72228), (780, 63894), (828, 60190), (897, 55560), (920, 54171), (926, 53820), (936, 53245), (1035, 48152), (1170, 42596), (1196, 41670), (1380, 36114), (1389, 35880), (1495, 33336), (1560, 31947), (1656, 30095), (1794, 27780), (1852, 26910), (2070, 24076), (2315, 21528), (2340, 21298), (2392, 20835), (2691, 18520), (2760, 18057), (2778, 17940), (2990, 16668), (3588, 13890), (3704, 13455), (4140, 12038), (4167, 11960), (4485, 11112), (4630, 10764), (4680, 10649), (5382, 9260), (5556, 8970), (5980, 8334), (6019, 8280), (6945, 7176)]