127104480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1447}}^1$

素因数の和:1529

約数の個数: 144

約数和(自身を含む): 441159264

約数和(自身を除く): 314054784

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 61, 72, 80, 90, 96, 120, 122, 144, 160, 180, 183, 240, 244, 288, 305, 360, 366, 480, 488, 549, 610, 720, 732, 915, 976, 1098, 1220, 1440, 1447, 1464, 1830, 1952, 2196, 2440, 2745, 2894, 2928, 3660, 4341, 4392, 4880, 5490, 5788, 5856, 7235, 7320, 8682, 8784, 9760, 10980, 11576, 13023, 14470, 14640, 17364, 17568, 21705, 21960, 23152, 26046, 28940, 29280, 34728, 43410, 43920, 46304, 52092, 57880, 65115, 69456, 86820, 87840, 88267, 104184, 115760, 130230, 138912, 173640, 176534, 208368, 231520, 260460, 264801, 347280, 353068, 416736, 441335, 520920, 529602, 694560, 706136, 794403, 882670, 1041840, 1059204, 1324005, 1412272, 1588806, 1765340, 2083680, 2118408, 2648010, 2824544, 3177612, 3530680, 3972015, 4236816, 5296020, 6355224, 7061360, 7944030, 8473632, 10592040, 12710448, 14122720, 15888060, 21184080, 25420896, 31776120, 42368160, 63552240, 127104480]

約数ペア:

[(1, 127104480), (2, 63552240), (3, 42368160), (4, 31776120), (5, 25420896), (6, 21184080), (8, 15888060), (9, 14122720), (10, 12710448), (12, 10592040), (15, 8473632), (16, 7944030), (18, 7061360), (20, 6355224), (24, 5296020), (30, 4236816), (32, 3972015), (36, 3530680), (40, 3177612), (45, 2824544), (48, 2648010), (60, 2118408), (61, 2083680), (72, 1765340), (80, 1588806), (90, 1412272), (96, 1324005), (120, 1059204), (122, 1041840), (144, 882670), (160, 794403), (180, 706136), (183, 694560), (240, 529602), (244, 520920), (288, 441335), (305, 416736), (360, 353068), (366, 347280), (480, 264801), (488, 260460), (549, 231520), (610, 208368), (720, 176534), (732, 173640), (915, 138912), (976, 130230), (1098, 115760), (1220, 104184), (1440, 88267), (1447, 87840), (1464, 86820), (1830, 69456), (1952, 65115), (2196, 57880), (2440, 52092), (2745, 46304), (2894, 43920), (2928, 43410), (3660, 34728), (4341, 29280), (4392, 28940), (4880, 26046), (5490, 23152), (5788, 21960), (5856, 21705), (7235, 17568), (7320, 17364), (8682, 14640), (8784, 14470), (9760, 13023), (10980, 11576)]