10123960

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1$

素因数の和:221

約数の個数: 128

約数和(自身を含む): 30067200

約数和(自身を除く): 19943240

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 19, 20, 22, 28, 35, 38, 40, 44, 55, 56, 70, 76, 77, 88, 95, 110, 133, 140, 152, 154, 173, 190, 209, 220, 266, 280, 308, 346, 380, 385, 418, 440, 532, 616, 665, 692, 760, 770, 836, 865, 1045, 1064, 1211, 1330, 1384, 1463, 1540, 1672, 1730, 1903, 2090, 2422, 2660, 2926, 3080, 3287, 3460, 3806, 4180, 4844, 5320, 5852, 6055, 6574, 6920, 7315, 7612, 8360, 9515, 9688, 11704, 12110, 13148, 13321, 14630, 15224, 16435, 19030, 23009, 24220, 26296, 26642, 29260, 32870, 36157, 38060, 46018, 48440, 53284, 58520, 65740, 66605, 72314, 76120, 92036, 106568, 115045, 131480, 133210, 144628, 180785, 184072, 230090, 253099, 266420, 289256, 361570, 460180, 506198, 532840, 723140, 920360, 1012396, 1265495, 1446280, 2024792, 2530990, 5061980, 10123960]

約数ペア:

[(1, 10123960), (2, 5061980), (4, 2530990), (5, 2024792), (7, 1446280), (8, 1265495), (10, 1012396), (11, 920360), (14, 723140), (19, 532840), (20, 506198), (22, 460180), (28, 361570), (35, 289256), (38, 266420), (40, 253099), (44, 230090), (55, 184072), (56, 180785), (70, 144628), (76, 133210), (77, 131480), (88, 115045), (95, 106568), (110, 92036), (133, 76120), (140, 72314), (152, 66605), (154, 65740), (173, 58520), (190, 53284), (209, 48440), (220, 46018), (266, 38060), (280, 36157), (308, 32870), (346, 29260), (380, 26642), (385, 26296), (418, 24220), (440, 23009), (532, 19030), (616, 16435), (665, 15224), (692, 14630), (760, 13321), (770, 13148), (836, 12110), (865, 11704), (1045, 9688), (1064, 9515), (1211, 8360), (1330, 7612), (1384, 7315), (1463, 6920), (1540, 6574), (1672, 6055), (1730, 5852), (1903, 5320), (2090, 4844), (2422, 4180), (2660, 3806), (2926, 3460), (3080, 3287)]