1358045400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{71}}^2\times {\mathrm{449}}^1$

素因数の和:610

約数の個数: 144

約数和(自身を含む): 4279581000

約数和(自身を除く): 2921535600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 71, 75, 100, 120, 142, 150, 200, 213, 284, 300, 355, 426, 449, 568, 600, 710, 852, 898, 1065, 1347, 1420, 1704, 1775, 1796, 2130, 2245, 2694, 2840, 3550, 3592, 4260, 4490, 5041, 5325, 5388, 6735, 7100, 8520, 8980, 10082, 10650, 10776, 11225, 13470, 14200, 15123, 17960, 20164, 21300, 22450, 25205, 26940, 30246, 31879, 33675, 40328, 42600, 44900, 50410, 53880, 60492, 63758, 67350, 75615, 89800, 95637, 100820, 120984, 126025, 127516, 134700, 151230, 159395, 191274, 201640, 252050, 255032, 269400, 302460, 318790, 378075, 382548, 478185, 504100, 604920, 637580, 756150, 765096, 796975, 956370, 1008200, 1275160, 1512300, 1593950, 1912740, 2263409, 2390925, 3024600, 3187900, 3825480, 4526818, 4781850, 6375800, 6790227, 9053636, 9563700, 11317045, 13580454, 18107272, 19127400, 22634090, 27160908, 33951135, 45268180, 54321816, 56585225, 67902270, 90536360, 113170450, 135804540, 169755675, 226340900, 271609080, 339511350, 452681800, 679022700, 1358045400]

約数ペア:

[(1, 1358045400), (2, 679022700), (3, 452681800), (4, 339511350), (5, 271609080), (6, 226340900), (8, 169755675), (10, 135804540), (12, 113170450), (15, 90536360), (20, 67902270), (24, 56585225), (25, 54321816), (30, 45268180), (40, 33951135), (50, 27160908), (60, 22634090), (71, 19127400), (75, 18107272), (100, 13580454), (120, 11317045), (142, 9563700), (150, 9053636), (200, 6790227), (213, 6375800), (284, 4781850), (300, 4526818), (355, 3825480), (426, 3187900), (449, 3024600), (568, 2390925), (600, 2263409), (710, 1912740), (852, 1593950), (898, 1512300), (1065, 1275160), (1347, 1008200), (1420, 956370), (1704, 796975), (1775, 765096), (1796, 756150), (2130, 637580), (2245, 604920), (2694, 504100), (2840, 478185), (3550, 382548), (3592, 378075), (4260, 318790), (4490, 302460), (5041, 269400), (5325, 255032), (5388, 252050), (6735, 201640), (7100, 191274), (8520, 159395), (8980, 151230), (10082, 134700), (10650, 127516), (10776, 126025), (11225, 120984), (13470, 100820), (14200, 95637), (15123, 89800), (17960, 75615), (20164, 67350), (21300, 63758), (22450, 60492), (25205, 53880), (26940, 50410), (30246, 44900), (31879, 42600), (33675, 40328)]