2430625749440

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{35003251}}^1$

素因数の和:35003306

約数の個数: 112

約数和(自身を含む): 6828154374144

約数和(自身を除く): 4397528624704

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 80, 112, 124, 140, 155, 160, 217, 224, 248, 280, 310, 320, 434, 448, 496, 560, 620, 868, 992, 1085, 1120, 1240, 1736, 1984, 2170, 2240, 2480, 3472, 4340, 4960, 6944, 8680, 9920, 13888, 17360, 34720, 69440, 35003251, 70006502, 140013004, 175016255, 245022757, 280026008, 350032510, 490045514, 560052016, 700065020, 980091028, 1085100781, 1120104032, 1225113785, 1400130040, 1960182056, 2170201562, 2240208064, 2450227570, 2800260080, 3920364112, 4340403124, 4900455140, 5425503905, 5600520160, 7595705467, 7840728224, 8680806248, 9800910280, 10851007810, 11201040320, 15191410934, 15681456448, 17361612496, 19601820560, 21702015620, 30382821868, 34723224992, 37978527335, 39203641120, 43404031240, 60765643736, 69446449984, 75957054670, 78407282240, 86808062480, 121531287472, 151914109340, 173616124960, 243062574944, 303828218680, 347232249920, 486125149888, 607656437360, 1215312874720, 2430625749440]

約数ペア:

[(1, 2430625749440), (2, 1215312874720), (4, 607656437360), (5, 486125149888), (7, 347232249920), (8, 303828218680), (10, 243062574944), (14, 173616124960), (16, 151914109340), (20, 121531287472), (28, 86808062480), (31, 78407282240), (32, 75957054670), (35, 69446449984), (40, 60765643736), (56, 43404031240), (62, 39203641120), (64, 37978527335), (70, 34723224992), (80, 30382821868), (112, 21702015620), (124, 19601820560), (140, 17361612496), (155, 15681456448), (160, 15191410934), (217, 11201040320), (224, 10851007810), (248, 9800910280), (280, 8680806248), (310, 7840728224), (320, 7595705467), (434, 5600520160), (448, 5425503905), (496, 4900455140), (560, 4340403124), (620, 3920364112), (868, 2800260080), (992, 2450227570), (1085, 2240208064), (1120, 2170201562), (1240, 1960182056), (1736, 1400130040), (1984, 1225113785), (2170, 1120104032), (2240, 1085100781), (2480, 980091028), (3472, 700065020), (4340, 560052016), (4960, 490045514), (6944, 350032510), (8680, 280026008), (9920, 245022757), (13888, 175016255), (17360, 140013004), (34720, 70006502), (69440, 35003251)]