3979969680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{373}}^1\times {\mathrm{1933}}^1$

素因数の和:2345

約数の個数: 160

約数和(自身を含む): 12915530496

約数和(自身を除く): 8935560816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 373, 460, 552, 690, 746, 920, 1104, 1119, 1380, 1492, 1840, 1865, 1933, 2238, 2760, 2984, 3730, 3866, 4476, 5520, 5595, 5799, 5968, 7460, 7732, 8579, 8952, 9665, 11190, 11598, 14920, 15464, 17158, 17904, 19330, 22380, 23196, 25737, 28995, 29840, 30928, 34316, 38660, 42895, 44459, 44760, 46392, 51474, 57990, 68632, 77320, 85790, 88918, 89520, 92784, 102948, 115980, 128685, 133377, 137264, 154640, 171580, 177836, 205896, 222295, 231960, 257370, 266754, 343160, 355672, 411792, 444590, 463920, 514740, 533508, 666885, 686320, 711344, 721009, 889180, 1029480, 1067016, 1333770, 1442018, 1778360, 2058960, 2134032, 2163027, 2667540, 2884036, 3556720, 3605045, 4326054, 5335080, 5768072, 7210090, 8652108, 10670160, 10815135, 11536144, 14420180, 16583207, 17304216, 21630270, 28840360, 33166414, 34608432, 43260540, 49749621, 57680720, 66332828, 82916035, 86521080, 99499242, 132665656, 165832070, 173042160, 198998484, 248748105, 265331312, 331664140, 397996968, 497496210, 663328280, 795993936, 994992420, 1326656560, 1989984840, 3979969680]

約数ペア:

[(1, 3979969680), (2, 1989984840), (3, 1326656560), (4, 994992420), (5, 795993936), (6, 663328280), (8, 497496210), (10, 397996968), (12, 331664140), (15, 265331312), (16, 248748105), (20, 198998484), (23, 173042160), (24, 165832070), (30, 132665656), (40, 99499242), (46, 86521080), (48, 82916035), (60, 66332828), (69, 57680720), (80, 49749621), (92, 43260540), (115, 34608432), (120, 33166414), (138, 28840360), (184, 21630270), (230, 17304216), (240, 16583207), (276, 14420180), (345, 11536144), (368, 10815135), (373, 10670160), (460, 8652108), (552, 7210090), (690, 5768072), (746, 5335080), (920, 4326054), (1104, 3605045), (1119, 3556720), (1380, 2884036), (1492, 2667540), (1840, 2163027), (1865, 2134032), (1933, 2058960), (2238, 1778360), (2760, 1442018), (2984, 1333770), (3730, 1067016), (3866, 1029480), (4476, 889180), (5520, 721009), (5595, 711344), (5799, 686320), (5968, 666885), (7460, 533508), (7732, 514740), (8579, 463920), (8952, 444590), (9665, 411792), (11190, 355672), (11598, 343160), (14920, 266754), (15464, 257370), (17158, 231960), (17904, 222295), (19330, 205896), (22380, 177836), (23196, 171580), (25737, 154640), (28995, 137264), (29840, 133377), (30928, 128685), (34316, 115980), (38660, 102948), (42895, 92784), (44459, 89520), (44760, 88918), (46392, 85790), (51474, 77320), (57990, 68632)]