828942240

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{246709}}^1$

素因数の和:246734

約数の個数: 96

約数和(自身を含む): 2984204160

約数和(自身を除く): 2155261920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 246709, 493418, 740127, 986836, 1233545, 1480254, 1726963, 1973672, 2467090, 2960508, 3453926, 3700635, 3947344, 4934180, 5180889, 5921016, 6907852, 7401270, 7894688, 8634815, 9868360, 10361778, 11842032, 13815704, 14802540, 17269630, 19736720, 20723556, 23684064, 25904445, 27631408, 29605080, 34539260, 39473440, 41447112, 51808890, 55262816, 59210160, 69078520, 82894224, 103617780, 118420320, 138157040, 165788448, 207235560, 276314080, 414471120, 828942240]

約数ペア:

[(1, 828942240), (2, 414471120), (3, 276314080), (4, 207235560), (5, 165788448), (6, 138157040), (7, 118420320), (8, 103617780), (10, 82894224), (12, 69078520), (14, 59210160), (15, 55262816), (16, 51808890), (20, 41447112), (21, 39473440), (24, 34539260), (28, 29605080), (30, 27631408), (32, 25904445), (35, 23684064), (40, 20723556), (42, 19736720), (48, 17269630), (56, 14802540), (60, 13815704), (70, 11842032), (80, 10361778), (84, 9868360), (96, 8634815), (105, 7894688), (112, 7401270), (120, 6907852), (140, 5921016), (160, 5180889), (168, 4934180), (210, 3947344), (224, 3700635), (240, 3453926), (280, 2960508), (336, 2467090), (420, 1973672), (480, 1726963), (560, 1480254), (672, 1233545), (840, 986836), (1120, 740127), (1680, 493418), (3360, 246709)]