141773400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{79}}^1\times {\mathrm{997}}^1$

素因数の和:1098

約数の個数: 144

約数和(自身を含む): 482632800

約数和(自身を除く): 340859400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 79, 90, 100, 120, 150, 158, 180, 200, 225, 237, 300, 316, 360, 395, 450, 474, 600, 632, 711, 790, 900, 948, 997, 1185, 1422, 1580, 1800, 1896, 1975, 1994, 2370, 2844, 2991, 3160, 3555, 3950, 3988, 4740, 4985, 5688, 5925, 5982, 7110, 7900, 7976, 8973, 9480, 9970, 11850, 11964, 14220, 14955, 15800, 17775, 17946, 19940, 23700, 23928, 24925, 28440, 29910, 35550, 35892, 39880, 44865, 47400, 49850, 59820, 71100, 71784, 74775, 78763, 89730, 99700, 119640, 142200, 149550, 157526, 179460, 199400, 224325, 236289, 299100, 315052, 358920, 393815, 448650, 472578, 598200, 630104, 708867, 787630, 897300, 945156, 1181445, 1417734, 1575260, 1794600, 1890312, 1969075, 2362890, 2835468, 3150520, 3544335, 3938150, 4725780, 5670936, 5907225, 7088670, 7876300, 9451560, 11814450, 14177340, 15752600, 17721675, 23628900, 28354680, 35443350, 47257800, 70886700, 141773400]

約数ペア:

[(1, 141773400), (2, 70886700), (3, 47257800), (4, 35443350), (5, 28354680), (6, 23628900), (8, 17721675), (9, 15752600), (10, 14177340), (12, 11814450), (15, 9451560), (18, 7876300), (20, 7088670), (24, 5907225), (25, 5670936), (30, 4725780), (36, 3938150), (40, 3544335), (45, 3150520), (50, 2835468), (60, 2362890), (72, 1969075), (75, 1890312), (79, 1794600), (90, 1575260), (100, 1417734), (120, 1181445), (150, 945156), (158, 897300), (180, 787630), (200, 708867), (225, 630104), (237, 598200), (300, 472578), (316, 448650), (360, 393815), (395, 358920), (450, 315052), (474, 299100), (600, 236289), (632, 224325), (711, 199400), (790, 179460), (900, 157526), (948, 149550), (997, 142200), (1185, 119640), (1422, 99700), (1580, 89730), (1800, 78763), (1896, 74775), (1975, 71784), (1994, 71100), (2370, 59820), (2844, 49850), (2991, 47400), (3160, 44865), (3555, 39880), (3950, 35892), (3988, 35550), (4740, 29910), (4985, 28440), (5688, 24925), (5925, 23928), (5982, 23700), (7110, 19940), (7900, 17946), (7976, 17775), (8973, 15800), (9480, 14955), (9970, 14220), (11850, 11964)]