2566024680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{4861}}^1$

素因数の和:5011

約数の個数: 128

約数和(自身を含む): 7939451520

約数和(自身を除く): 5373426840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 83, 106, 120, 159, 166, 212, 249, 265, 318, 332, 415, 424, 498, 530, 636, 664, 795, 830, 996, 1060, 1245, 1272, 1590, 1660, 1992, 2120, 2490, 3180, 3320, 4399, 4861, 4980, 6360, 8798, 9722, 9960, 13197, 14583, 17596, 19444, 21995, 24305, 26394, 29166, 35192, 38888, 43990, 48610, 52788, 58332, 65985, 72915, 87980, 97220, 105576, 116664, 131970, 145830, 175960, 194440, 257633, 263940, 291660, 403463, 515266, 527880, 583320, 772899, 806926, 1030532, 1210389, 1288165, 1545798, 1613852, 2017315, 2061064, 2420778, 2576330, 3091596, 3227704, 3864495, 4034630, 4841556, 5152660, 6051945, 6183192, 7728990, 8069260, 9683112, 10305320, 12103890, 15457980, 16138520, 21383539, 24207780, 30915960, 42767078, 48415560, 64150617, 85534156, 106917695, 128301234, 171068312, 213835390, 256602468, 320753085, 427670780, 513204936, 641506170, 855341560, 1283012340, 2566024680]

約数ペア:

[(1, 2566024680), (2, 1283012340), (3, 855341560), (4, 641506170), (5, 513204936), (6, 427670780), (8, 320753085), (10, 256602468), (12, 213835390), (15, 171068312), (20, 128301234), (24, 106917695), (30, 85534156), (40, 64150617), (53, 48415560), (60, 42767078), (83, 30915960), (106, 24207780), (120, 21383539), (159, 16138520), (166, 15457980), (212, 12103890), (249, 10305320), (265, 9683112), (318, 8069260), (332, 7728990), (415, 6183192), (424, 6051945), (498, 5152660), (530, 4841556), (636, 4034630), (664, 3864495), (795, 3227704), (830, 3091596), (996, 2576330), (1060, 2420778), (1245, 2061064), (1272, 2017315), (1590, 1613852), (1660, 1545798), (1992, 1288165), (2120, 1210389), (2490, 1030532), (3180, 806926), (3320, 772899), (4399, 583320), (4861, 527880), (4980, 515266), (6360, 403463), (8798, 291660), (9722, 263940), (9960, 257633), (13197, 194440), (14583, 175960), (17596, 145830), (19444, 131970), (21995, 116664), (24305, 105576), (26394, 97220), (29166, 87980), (35192, 72915), (38888, 65985), (43990, 58332), (48610, 52788)]