980498400

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{58363}}^1$

素因数の和:58393

約数の個数: 144

約数和(自身を含む): 3647516544

約数和(自身を除く): 2667018144

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 96, 100, 105, 112, 120, 140, 150, 160, 168, 175, 200, 210, 224, 240, 280, 300, 336, 350, 400, 420, 480, 525, 560, 600, 672, 700, 800, 840, 1050, 1120, 1200, 1400, 1680, 2100, 2400, 2800, 3360, 4200, 5600, 8400, 16800, 58363, 116726, 175089, 233452, 291815, 350178, 408541, 466904, 583630, 700356, 817082, 875445, 933808, 1167260, 1225623, 1400712, 1459075, 1634164, 1750890, 1867616, 2042705, 2334520, 2451246, 2801424, 2918150, 3268328, 3501780, 4085410, 4377225, 4669040, 4902492, 5602848, 5836300, 6128115, 6536656, 7003560, 8170820, 8754450, 9338080, 9804984, 10213525, 11672600, 12256230, 13073312, 14007120, 16341640, 17508900, 19609968, 20427050, 23345200, 24512460, 28014240, 30640575, 32683280, 35017800, 39219936, 40854100, 46690400, 49024920, 61281150, 65366560, 70035600, 81708200, 98049840, 122562300, 140071200, 163416400, 196099680, 245124600, 326832800, 490249200, 980498400]

約数ペア:

[(1, 980498400), (2, 490249200), (3, 326832800), (4, 245124600), (5, 196099680), (6, 163416400), (7, 140071200), (8, 122562300), (10, 98049840), (12, 81708200), (14, 70035600), (15, 65366560), (16, 61281150), (20, 49024920), (21, 46690400), (24, 40854100), (25, 39219936), (28, 35017800), (30, 32683280), (32, 30640575), (35, 28014240), (40, 24512460), (42, 23345200), (48, 20427050), (50, 19609968), (56, 17508900), (60, 16341640), (70, 14007120), (75, 13073312), (80, 12256230), (84, 11672600), (96, 10213525), (100, 9804984), (105, 9338080), (112, 8754450), (120, 8170820), (140, 7003560), (150, 6536656), (160, 6128115), (168, 5836300), (175, 5602848), (200, 4902492), (210, 4669040), (224, 4377225), (240, 4085410), (280, 3501780), (300, 3268328), (336, 2918150), (350, 2801424), (400, 2451246), (420, 2334520), (480, 2042705), (525, 1867616), (560, 1750890), (600, 1634164), (672, 1459075), (700, 1400712), (800, 1225623), (840, 1167260), (1050, 933808), (1120, 875445), (1200, 817082), (1400, 700356), (1680, 583630), (2100, 466904), (2400, 408541), (2800, 350178), (3360, 291815), (4200, 233452), (5600, 175089), (8400, 116726), (16800, 58363)]