301220400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19309}}^1$

素因数の和:19343

約数の個数: 120

約数和(自身を含む): 1039186960

約数和(自身を除く): 737966560

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, 3120, 3900, 5200, 7800, 15600, 19309, 38618, 57927, 77236, 96545, 115854, 154472, 193090, 231708, 251017, 289635, 308944, 386180, 463416, 482725, 502034, 579270, 753051, 772360, 926832, 965450, 1004068, 1158540, 1255085, 1448175, 1506102, 1544720, 1930900, 2008136, 2317080, 2510170, 2896350, 3012204, 3765255, 3861800, 4016272, 4634160, 5020340, 5792700, 6024408, 6275425, 7530510, 7723600, 10040680, 11585400, 12048816, 12550850, 15061020, 18826275, 20081360, 23170800, 25101700, 30122040, 37652550, 50203400, 60244080, 75305100, 100406800, 150610200, 301220400]

約数ペア:

[(1, 301220400), (2, 150610200), (3, 100406800), (4, 75305100), (5, 60244080), (6, 50203400), (8, 37652550), (10, 30122040), (12, 25101700), (13, 23170800), (15, 20081360), (16, 18826275), (20, 15061020), (24, 12550850), (25, 12048816), (26, 11585400), (30, 10040680), (39, 7723600), (40, 7530510), (48, 6275425), (50, 6024408), (52, 5792700), (60, 5020340), (65, 4634160), (75, 4016272), (78, 3861800), (80, 3765255), (100, 3012204), (104, 2896350), (120, 2510170), (130, 2317080), (150, 2008136), (156, 1930900), (195, 1544720), (200, 1506102), (208, 1448175), (240, 1255085), (260, 1158540), (300, 1004068), (312, 965450), (325, 926832), (390, 772360), (400, 753051), (520, 579270), (600, 502034), (624, 482725), (650, 463416), (780, 386180), (975, 308944), (1040, 289635), (1200, 251017), (1300, 231708), (1560, 193090), (1950, 154472), (2600, 115854), (3120, 96545), (3900, 77236), (5200, 57927), (7800, 38618), (15600, 19309)]