150290400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{4817}}^1$

素因数の和:4853

約数の個数: 144

約数和(自身を含む): 526935024

約数和(自身を除く): 376644624

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 96, 100, 104, 120, 130, 150, 156, 160, 195, 200, 208, 240, 260, 300, 312, 325, 390, 400, 416, 480, 520, 600, 624, 650, 780, 800, 975, 1040, 1200, 1248, 1300, 1560, 1950, 2080, 2400, 2600, 3120, 3900, 4817, 5200, 6240, 7800, 9634, 10400, 14451, 15600, 19268, 24085, 28902, 31200, 38536, 48170, 57804, 62621, 72255, 77072, 96340, 115608, 120425, 125242, 144510, 154144, 187863, 192680, 231216, 240850, 250484, 289020, 313105, 361275, 375726, 385360, 462432, 481700, 500968, 578040, 626210, 722550, 751452, 770720, 939315, 963400, 1001936, 1156080, 1252420, 1445100, 1502904, 1565525, 1878630, 1926800, 2003872, 2312160, 2504840, 2890200, 3005808, 3131050, 3757260, 3853600, 4696575, 5009680, 5780400, 6011616, 6262100, 7514520, 9393150, 10019360, 11560800, 12524200, 15029040, 18786300, 25048400, 30058080, 37572600, 50096800, 75145200, 150290400]

約数ペア:

[(1, 150290400), (2, 75145200), (3, 50096800), (4, 37572600), (5, 30058080), (6, 25048400), (8, 18786300), (10, 15029040), (12, 12524200), (13, 11560800), (15, 10019360), (16, 9393150), (20, 7514520), (24, 6262100), (25, 6011616), (26, 5780400), (30, 5009680), (32, 4696575), (39, 3853600), (40, 3757260), (48, 3131050), (50, 3005808), (52, 2890200), (60, 2504840), (65, 2312160), (75, 2003872), (78, 1926800), (80, 1878630), (96, 1565525), (100, 1502904), (104, 1445100), (120, 1252420), (130, 1156080), (150, 1001936), (156, 963400), (160, 939315), (195, 770720), (200, 751452), (208, 722550), (240, 626210), (260, 578040), (300, 500968), (312, 481700), (325, 462432), (390, 385360), (400, 375726), (416, 361275), (480, 313105), (520, 289020), (600, 250484), (624, 240850), (650, 231216), (780, 192680), (800, 187863), (975, 154144), (1040, 144510), (1200, 125242), (1248, 120425), (1300, 115608), (1560, 96340), (1950, 77072), (2080, 72255), (2400, 62621), (2600, 57804), (3120, 48170), (3900, 38536), (4817, 31200), (5200, 28902), (6240, 24085), (7800, 19268), (9634, 15600), (10400, 14451)]