149511960

素因数分解:

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

素因数の和:519

約数の個数: 256

約数和(自身を含む): 561254400

約数和(自身を除く): 411742440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 23, 24, 26, 27, 30, 36, 39, 40, 45, 46, 52, 54, 60, 65, 69, 72, 78, 90, 92, 104, 108, 115, 117, 120, 130, 135, 138, 156, 180, 184, 195, 207, 216, 230, 234, 260, 270, 276, 299, 312, 345, 351, 360, 390, 414, 460, 463, 468, 520, 540, 552, 585, 598, 621, 690, 702, 780, 828, 897, 920, 926, 936, 1035, 1080, 1170, 1196, 1242, 1380, 1389, 1404, 1495, 1560, 1656, 1755, 1794, 1852, 2070, 2315, 2340, 2392, 2484, 2691, 2760, 2778, 2808, 2990, 3105, 3510, 3588, 3704, 4140, 4167, 4485, 4630, 4680, 4968, 5382, 5556, 5980, 6019, 6210, 6945, 7020, 7176, 8073, 8280, 8334, 8970, 9260, 10649, 10764, 11112, 11960, 12038, 12420, 12501, 13455, 13890, 14040, 16146, 16668, 17940, 18057, 18520, 20835, 21298, 21528, 24076, 24840, 25002, 26910, 27780, 30095, 31947, 32292, 33336, 35880, 36114, 40365, 41670, 42596, 48152, 50004, 53245, 53820, 54171, 55560, 60190, 62505, 63894, 64584, 72228, 80730, 83340, 85192, 90285, 95841, 100008, 106490, 107640, 108342, 120380, 125010, 127788, 138437, 144456, 159735, 161460, 162513, 166680, 180570, 191682, 212980, 216684, 240760, 250020, 255576, 270855, 276874, 287523, 319470, 322920, 325026, 361140, 383364, 415311, 425960, 433368, 479205, 500040, 541710, 553748, 575046, 638940, 650052, 692185, 722280, 766728, 812565, 830622, 958410, 1083420, 1107496, 1150092, 1245933, 1277880, 1300104, 1384370, 1437615, 1625130, 1661244, 1916820, 2076555, 2166840, 2300184, 2491866, 2768740, 2875230, 3250260, 3322488, 3737799, 3833640, 4153110, 4983732, 5537480, 5750460, 6229665, 6500520, 7475598, 8306220, 9967464, 11500920, 12459330, 14951196, 16612440, 18688995, 24918660, 29902392, 37377990, 49837320, 74755980, 149511960]

約数ペア:

[(1, 149511960), (2, 74755980), (3, 49837320), (4, 37377990), (5, 29902392), (6, 24918660), (8, 18688995), (9, 16612440), (10, 14951196), (12, 12459330), (13, 11500920), (15, 9967464), (18, 8306220), (20, 7475598), (23, 6500520), (24, 6229665), (26, 5750460), (27, 5537480), (30, 4983732), (36, 4153110), (39, 3833640), (40, 3737799), (45, 3322488), (46, 3250260), (52, 2875230), (54, 2768740), (60, 2491866), (65, 2300184), (69, 2166840), (72, 2076555), (78, 1916820), (90, 1661244), (92, 1625130), (104, 1437615), (108, 1384370), (115, 1300104), (117, 1277880), (120, 1245933), (130, 1150092), (135, 1107496), (138, 1083420), (156, 958410), (180, 830622), (184, 812565), (195, 766728), (207, 722280), (216, 692185), (230, 650052), (234, 638940), (260, 575046), (270, 553748), (276, 541710), (299, 500040), (312, 479205), (345, 433368), (351, 425960), (360, 415311), (390, 383364), (414, 361140), (460, 325026), (463, 322920), (468, 319470), (520, 287523), (540, 276874), (552, 270855), (585, 255576), (598, 250020), (621, 240760), (690, 216684), (702, 212980), (780, 191682), (828, 180570), (897, 166680), (920, 162513), (926, 161460), (936, 159735), (1035, 144456), (1080, 138437), (1170, 127788), (1196, 125010), (1242, 120380), (1380, 108342), (1389, 107640), (1404, 106490), (1495, 100008), (1560, 95841), (1656, 90285), (1755, 85192), (1794, 83340), (1852, 80730), (2070, 72228), (2315, 64584), (2340, 63894), (2392, 62505), (2484, 60190), (2691, 55560), (2760, 54171), (2778, 53820), (2808, 53245), (2990, 50004), (3105, 48152), (3510, 42596), (3588, 41670), (3704, 40365), (4140, 36114), (4167, 35880), (4485, 33336), (4630, 32292), (4680, 31947), (4968, 30095), (5382, 27780), (5556, 26910), (5980, 25002), (6019, 24840), (6210, 24076), (6945, 21528), (7020, 21298), (7176, 20835), (8073, 18520), (8280, 18057), (8334, 17940), (8970, 16668), (9260, 16146), (10649, 14040), (10764, 13890), (11112, 13455), (11960, 12501), (12038, 12420)]