63552240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1447}}^1$

素因数の和:1527

約数の個数: 120

約数和(自身を含む): 217078368

約数和(自身を除く): 153526128

約数列:

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

約数ペア:

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