77605514080

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{7247}}^1$

素因数の和:7437

約数の個数: 192

約数和(自身を含む): 201995845632

約数和(自身を除く): 124390331552

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 31, 32, 34, 40, 62, 68, 80, 85, 124, 127, 136, 155, 160, 170, 248, 254, 272, 310, 340, 496, 508, 527, 544, 620, 635, 680, 992, 1016, 1054, 1240, 1270, 1360, 2032, 2108, 2159, 2480, 2540, 2635, 2720, 3937, 4064, 4216, 4318, 4960, 5080, 5270, 7247, 7874, 8432, 8636, 10160, 10540, 10795, 14494, 15748, 16864, 17272, 19685, 20320, 21080, 21590, 28988, 31496, 34544, 36235, 39370, 42160, 43180, 57976, 62992, 66929, 69088, 72470, 78740, 84320, 86360, 115952, 123199, 125984, 133858, 144940, 157480, 172720, 224657, 231904, 246398, 267716, 289880, 314960, 334645, 345440, 449314, 492796, 535432, 579760, 615995, 629920, 669290, 898628, 920369, 985592, 1070864, 1123285, 1159520, 1231990, 1338580, 1797256, 1840738, 1971184, 2141728, 2246570, 2463980, 2677160, 3594512, 3681476, 3819169, 3942368, 4493140, 4601845, 4927960, 5354320, 7189024, 7362952, 7638338, 8986280, 9203690, 9855920, 10708640, 14725904, 15276676, 15646273, 17972560, 18407380, 19095845, 19711840, 28531439, 29451808, 30553352, 31292546, 35945120, 36814760, 38191690, 57062878, 61106704, 62585092, 73629520, 76383380, 78231365, 114125756, 122213408, 125170184, 142657195, 147259040, 152766760, 156462730, 228251512, 250340368, 285314390, 305533520, 312925460, 456503024, 485034463, 500680736, 570628780, 611067040, 625850920, 913006048, 970068926, 1141257560, 1251701840, 1940137852, 2282515120, 2425172315, 2503403680, 3880275704, 4565030240, 4850344630, 7760551408, 9700689260, 15521102816, 19401378520, 38802757040, 77605514080]

約数ペア:

[(1, 77605514080), (2, 38802757040), (4, 19401378520), (5, 15521102816), (8, 9700689260), (10, 7760551408), (16, 4850344630), (17, 4565030240), (20, 3880275704), (31, 2503403680), (32, 2425172315), (34, 2282515120), (40, 1940137852), (62, 1251701840), (68, 1141257560), (80, 970068926), (85, 913006048), (124, 625850920), (127, 611067040), (136, 570628780), (155, 500680736), (160, 485034463), (170, 456503024), (248, 312925460), (254, 305533520), (272, 285314390), (310, 250340368), (340, 228251512), (496, 156462730), (508, 152766760), (527, 147259040), (544, 142657195), (620, 125170184), (635, 122213408), (680, 114125756), (992, 78231365), (1016, 76383380), (1054, 73629520), (1240, 62585092), (1270, 61106704), (1360, 57062878), (2032, 38191690), (2108, 36814760), (2159, 35945120), (2480, 31292546), (2540, 30553352), (2635, 29451808), (2720, 28531439), (3937, 19711840), (4064, 19095845), (4216, 18407380), (4318, 17972560), (4960, 15646273), (5080, 15276676), (5270, 14725904), (7247, 10708640), (7874, 9855920), (8432, 9203690), (8636, 8986280), (10160, 7638338), (10540, 7362952), (10795, 7189024), (14494, 5354320), (15748, 4927960), (16864, 4601845), (17272, 4493140), (19685, 3942368), (20320, 3819169), (21080, 3681476), (21590, 3594512), (28988, 2677160), (31496, 2463980), (34544, 2246570), (36235, 2141728), (39370, 1971184), (42160, 1840738), (43180, 1797256), (57976, 1338580), (62992, 1231990), (66929, 1159520), (69088, 1123285), (72470, 1070864), (78740, 985592), (84320, 920369), (86360, 898628), (115952, 669290), (123199, 629920), (125984, 615995), (133858, 579760), (144940, 535432), (157480, 492796), (172720, 449314), (224657, 345440), (231904, 334645), (246398, 314960), (267716, 289880)]