48500400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{3109}}^1$

素因数の和:3143

約数の個数: 120

約数和(自身を含む): 167367760

約数和(自身を除く): 118867360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 100, 104, 120, 130, 150, 156, 195, 200, 208, 240, 260, 300, 312, 325, 390, 400, 520, 600, 624, 650, 780, 975, 1040, 1200, 1300, 1560, 1950, 2600, 3109, 3120, 3900, 5200, 6218, 7800, 9327, 12436, 15545, 15600, 18654, 24872, 31090, 37308, 40417, 46635, 49744, 62180, 74616, 77725, 80834, 93270, 121251, 124360, 149232, 155450, 161668, 186540, 202085, 233175, 242502, 248720, 310900, 323336, 373080, 404170, 466350, 485004, 606255, 621800, 646672, 746160, 808340, 932700, 970008, 1010425, 1212510, 1243600, 1616680, 1865400, 1940016, 2020850, 2425020, 3031275, 3233360, 3730800, 4041700, 4850040, 6062550, 8083400, 9700080, 12125100, 16166800, 24250200, 48500400]

約数ペア:

[(1, 48500400), (2, 24250200), (3, 16166800), (4, 12125100), (5, 9700080), (6, 8083400), (8, 6062550), (10, 4850040), (12, 4041700), (13, 3730800), (15, 3233360), (16, 3031275), (20, 2425020), (24, 2020850), (25, 1940016), (26, 1865400), (30, 1616680), (39, 1243600), (40, 1212510), (48, 1010425), (50, 970008), (52, 932700), (60, 808340), (65, 746160), (75, 646672), (78, 621800), (80, 606255), (100, 485004), (104, 466350), (120, 404170), (130, 373080), (150, 323336), (156, 310900), (195, 248720), (200, 242502), (208, 233175), (240, 202085), (260, 186540), (300, 161668), (312, 155450), (325, 149232), (390, 124360), (400, 121251), (520, 93270), (600, 80834), (624, 77725), (650, 74616), (780, 62180), (975, 49744), (1040, 46635), (1200, 40417), (1300, 37308), (1560, 31090), (1950, 24872), (2600, 18654), (3109, 15600), (3120, 15545), (3900, 12436), (5200, 9327), (6218, 7800)]