7483680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{5197}}^1$

素因数の和:5218

約数の個数: 72

約数和(自身を含む): 25542972

約数和(自身を除く): 18059292

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, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 5197, 10394, 15591, 20788, 25985, 31182, 41576, 46773, 51970, 62364, 77955, 83152, 93546, 103940, 124728, 155910, 166304, 187092, 207880, 233865, 249456, 311820, 374184, 415760, 467730, 498912, 623640, 748368, 831520, 935460, 1247280, 1496736, 1870920, 2494560, 3741840, 7483680]

約数ペア:

[(1, 7483680), (2, 3741840), (3, 2494560), (4, 1870920), (5, 1496736), (6, 1247280), (8, 935460), (9, 831520), (10, 748368), (12, 623640), (15, 498912), (16, 467730), (18, 415760), (20, 374184), (24, 311820), (30, 249456), (32, 233865), (36, 207880), (40, 187092), (45, 166304), (48, 155910), (60, 124728), (72, 103940), (80, 93546), (90, 83152), (96, 77955), (120, 62364), (144, 51970), (160, 46773), (180, 41576), (240, 31182), (288, 25985), (360, 20788), (480, 15591), (720, 10394), (1440, 5197)]