127773600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{53239}}^1$

素因数の和:53262

約数の個数: 72

約数和(自身を含む): 415910880

約数和(自身を除く): 288137280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 53239, 106478, 159717, 212956, 266195, 319434, 425912, 532390, 638868, 798585, 851824, 1064780, 1277736, 1330975, 1597170, 1703648, 2129560, 2555472, 2661950, 3194340, 3992925, 4259120, 5110944, 5323900, 6388680, 7985850, 8518240, 10647800, 12777360, 15971700, 21295600, 25554720, 31943400, 42591200, 63886800, 127773600]

約数ペア:

[(1, 127773600), (2, 63886800), (3, 42591200), (4, 31943400), (5, 25554720), (6, 21295600), (8, 15971700), (10, 12777360), (12, 10647800), (15, 8518240), (16, 7985850), (20, 6388680), (24, 5323900), (25, 5110944), (30, 4259120), (32, 3992925), (40, 3194340), (48, 2661950), (50, 2555472), (60, 2129560), (75, 1703648), (80, 1597170), (96, 1330975), (100, 1277736), (120, 1064780), (150, 851824), (160, 798585), (200, 638868), (240, 532390), (300, 425912), (400, 319434), (480, 266195), (600, 212956), (800, 159717), (1200, 106478), (2400, 53239)]