25195116240

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{4999031}}^1$

素因数の和:4999057

約数の個数: 120

約数和(自身を含む): 96701275008

約数和(自身を除く): 71506158768

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 4999031, 9998062, 14997093, 19996124, 24995155, 29994186, 34993217, 39992248, 44991279, 49990310, 59988372, 69986434, 74985465, 79984496, 89982558, 99980620, 104979651, 119976744, 139972868, 149970930, 174966085, 179965116, 199961240, 209959302, 224956395, 239953488, 279945736, 299941860, 314938953, 349932170, 359930232, 399922480, 419918604, 449912790, 524898255, 559891472, 599883720, 629877906, 699864340, 719860464, 839837208, 899825580, 1049796510, 1199767440, 1259755812, 1399728680, 1574694765, 1679674416, 1799651160, 2099593020, 2519511624, 2799457360, 3149389530, 3599302320, 4199186040, 5039023248, 6298779060, 8398372080, 12597558120, 25195116240]

約数ペア:

[(1, 25195116240), (2, 12597558120), (3, 8398372080), (4, 6298779060), (5, 5039023248), (6, 4199186040), (7, 3599302320), (8, 3149389530), (9, 2799457360), (10, 2519511624), (12, 2099593020), (14, 1799651160), (15, 1679674416), (16, 1574694765), (18, 1399728680), (20, 1259755812), (21, 1199767440), (24, 1049796510), (28, 899825580), (30, 839837208), (35, 719860464), (36, 699864340), (40, 629877906), (42, 599883720), (45, 559891472), (48, 524898255), (56, 449912790), (60, 419918604), (63, 399922480), (70, 359930232), (72, 349932170), (80, 314938953), (84, 299941860), (90, 279945736), (105, 239953488), (112, 224956395), (120, 209959302), (126, 199961240), (140, 179965116), (144, 174966085), (168, 149970930), (180, 139972868), (210, 119976744), (240, 104979651), (252, 99980620), (280, 89982558), (315, 79984496), (336, 74985465), (360, 69986434), (420, 59988372), (504, 49990310), (560, 44991279), (630, 39992248), (720, 34993217), (840, 29994186), (1008, 24995155), (1260, 19996124), (1680, 14997093), (2520, 9998062), (5040, 4999031)]