40804570680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{6415813}}^1$

素因数の和:6415880

約数の個数: 64

約数和(自身を含む): 124723424160

約数和(自身を除く): 83918853480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 318, 424, 530, 636, 795, 1060, 1272, 1590, 2120, 3180, 6360, 6415813, 12831626, 19247439, 25663252, 32079065, 38494878, 51326504, 64158130, 76989756, 96237195, 128316260, 153979512, 192474390, 256632520, 340038089, 384948780, 680076178, 769897560, 1020114267, 1360152356, 1700190445, 2040228534, 2720304712, 3400380890, 4080457068, 5100571335, 6800761780, 8160914136, 10201142670, 13601523560, 20402285340, 40804570680]

約数ペア:

[(1, 40804570680), (2, 20402285340), (3, 13601523560), (4, 10201142670), (5, 8160914136), (6, 6800761780), (8, 5100571335), (10, 4080457068), (12, 3400380890), (15, 2720304712), (20, 2040228534), (24, 1700190445), (30, 1360152356), (40, 1020114267), (53, 769897560), (60, 680076178), (106, 384948780), (120, 340038089), (159, 256632520), (212, 192474390), (265, 153979512), (318, 128316260), (424, 96237195), (530, 76989756), (636, 64158130), (795, 51326504), (1060, 38494878), (1272, 32079065), (1590, 25663252), (2120, 19247439), (3180, 12831626), (6360, 6415813)]