760399920

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{50291}}^1$

素因数の和:50320

約数の個数: 160

約数和(自身を含む): 2993379840

約数和(自身を除く): 2232979920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3780, 5040, 7560, 15120, 50291, 100582, 150873, 201164, 251455, 301746, 352037, 402328, 452619, 502910, 603492, 704074, 754365, 804656, 905238, 1005820, 1056111, 1206984, 1357857, 1408148, 1508730, 1760185, 1810476, 2011640, 2112222, 2263095, 2413968, 2715714, 2816296, 3017460, 3168333, 3520370, 3620952, 4023280, 4224444, 4526190, 5280555, 5431428, 5632592, 6034920, 6336666, 6789285, 7040740, 7241904, 8448888, 9052380, 9504999, 10561110, 10862856, 12069840, 12673332, 13578570, 14081480, 15841665, 16897776, 18104760, 19009998, 21122220, 21725712, 25346664, 27157140, 28162960, 31683330, 36209520, 38019996, 42244440, 47524995, 50693328, 54314280, 63366660, 76039992, 84488880, 95049990, 108628560, 126733320, 152079984, 190099980, 253466640, 380199960, 760399920]

約数ペア:

[(1, 760399920), (2, 380199960), (3, 253466640), (4, 190099980), (5, 152079984), (6, 126733320), (7, 108628560), (8, 95049990), (9, 84488880), (10, 76039992), (12, 63366660), (14, 54314280), (15, 50693328), (16, 47524995), (18, 42244440), (20, 38019996), (21, 36209520), (24, 31683330), (27, 28162960), (28, 27157140), (30, 25346664), (35, 21725712), (36, 21122220), (40, 19009998), (42, 18104760), (45, 16897776), (48, 15841665), (54, 14081480), (56, 13578570), (60, 12673332), (63, 12069840), (70, 10862856), (72, 10561110), (80, 9504999), (84, 9052380), (90, 8448888), (105, 7241904), (108, 7040740), (112, 6789285), (120, 6336666), (126, 6034920), (135, 5632592), (140, 5431428), (144, 5280555), (168, 4526190), (180, 4224444), (189, 4023280), (210, 3620952), (216, 3520370), (240, 3168333), (252, 3017460), (270, 2816296), (280, 2715714), (315, 2413968), (336, 2263095), (360, 2112222), (378, 2011640), (420, 1810476), (432, 1760185), (504, 1508730), (540, 1408148), (560, 1357857), (630, 1206984), (720, 1056111), (756, 1005820), (840, 905238), (945, 804656), (1008, 754365), (1080, 704074), (1260, 603492), (1512, 502910), (1680, 452619), (1890, 402328), (2160, 352037), (2520, 301746), (3024, 251455), (3780, 201164), (5040, 150873), (7560, 100582), (15120, 50291)]