209024400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{13399}}^1$

素因数の和:13433

約数の個数: 120

約数和(自身を含む): 721134400

約数和(自身を除く): 512110000

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, 13399, 15600, 26798, 40197, 53596, 66995, 80394, 107192, 133990, 160788, 174187, 200985, 214384, 267980, 321576, 334975, 348374, 401970, 522561, 535960, 643152, 669950, 696748, 803940, 870935, 1004925, 1045122, 1071920, 1339900, 1393496, 1607880, 1741870, 2009850, 2090244, 2612805, 2679800, 2786992, 3215760, 3483740, 4019700, 4180488, 4354675, 5225610, 5359600, 6967480, 8039400, 8360976, 8709350, 10451220, 13064025, 13934960, 16078800, 17418700, 20902440, 26128050, 34837400, 41804880, 52256100, 69674800, 104512200, 209024400]

約数ペア:

[(1, 209024400), (2, 104512200), (3, 69674800), (4, 52256100), (5, 41804880), (6, 34837400), (8, 26128050), (10, 20902440), (12, 17418700), (13, 16078800), (15, 13934960), (16, 13064025), (20, 10451220), (24, 8709350), (25, 8360976), (26, 8039400), (30, 6967480), (39, 5359600), (40, 5225610), (48, 4354675), (50, 4180488), (52, 4019700), (60, 3483740), (65, 3215760), (75, 2786992), (78, 2679800), (80, 2612805), (100, 2090244), (104, 2009850), (120, 1741870), (130, 1607880), (150, 1393496), (156, 1339900), (195, 1071920), (200, 1045122), (208, 1004925), (240, 870935), (260, 803940), (300, 696748), (312, 669950), (325, 643152), (390, 535960), (400, 522561), (520, 401970), (600, 348374), (624, 334975), (650, 321576), (780, 267980), (975, 214384), (1040, 200985), (1200, 174187), (1300, 160788), (1560, 133990), (1950, 107192), (2600, 80394), (3120, 66995), (3900, 53596), (5200, 40197), (7800, 26798), (13399, 15600)]