3751401960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{66373}}^1$

素因数の和:66547

約数の個数: 96

約数和(自身を含む): 12269897640

約数和(自身を除く): 8518495680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 157, 180, 314, 360, 471, 628, 785, 942, 1256, 1413, 1570, 1884, 2355, 2826, 3140, 3768, 4710, 5652, 6280, 7065, 9420, 11304, 14130, 18840, 28260, 56520, 66373, 132746, 199119, 265492, 331865, 398238, 530984, 597357, 663730, 796476, 995595, 1194714, 1327460, 1592952, 1991190, 2389428, 2654920, 2986785, 3982380, 4778856, 5973570, 7964760, 10420561, 11947140, 20841122, 23894280, 31261683, 41682244, 52102805, 62523366, 83364488, 93785049, 104205610, 125046732, 156308415, 187570098, 208411220, 250093464, 312616830, 375140196, 416822440, 468925245, 625233660, 750280392, 937850490, 1250467320, 1875700980, 3751401960]

約数ペア:

[(1, 3751401960), (2, 1875700980), (3, 1250467320), (4, 937850490), (5, 750280392), (6, 625233660), (8, 468925245), (9, 416822440), (10, 375140196), (12, 312616830), (15, 250093464), (18, 208411220), (20, 187570098), (24, 156308415), (30, 125046732), (36, 104205610), (40, 93785049), (45, 83364488), (60, 62523366), (72, 52102805), (90, 41682244), (120, 31261683), (157, 23894280), (180, 20841122), (314, 11947140), (360, 10420561), (471, 7964760), (628, 5973570), (785, 4778856), (942, 3982380), (1256, 2986785), (1413, 2654920), (1570, 2389428), (1884, 1991190), (2355, 1592952), (2826, 1327460), (3140, 1194714), (3768, 995595), (4710, 796476), (5652, 663730), (6280, 597357), (7065, 530984), (9420, 398238), (11304, 331865), (14130, 265492), (18840, 199119), (28260, 132746), (56520, 66373)]