393018000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{31}}^1\times {\mathrm{2113}}^1$

素因数の和:2170

約数の個数: 160

約数和(自身を含む): 1308582912

約数和(自身を除く): 915564912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 40, 48, 50, 60, 62, 75, 80, 93, 100, 120, 124, 125, 150, 155, 186, 200, 240, 248, 250, 300, 310, 372, 375, 400, 465, 496, 500, 600, 620, 744, 750, 775, 930, 1000, 1200, 1240, 1488, 1500, 1550, 1860, 2000, 2113, 2325, 2480, 3000, 3100, 3720, 3875, 4226, 4650, 6000, 6200, 6339, 7440, 7750, 8452, 9300, 10565, 11625, 12400, 12678, 15500, 16904, 18600, 21130, 23250, 25356, 31000, 31695, 33808, 37200, 42260, 46500, 50712, 52825, 62000, 63390, 65503, 84520, 93000, 101424, 105650, 126780, 131006, 158475, 169040, 186000, 196509, 211300, 253560, 262012, 264125, 316950, 327515, 393018, 422600, 507120, 524024, 528250, 633900, 655030, 786036, 792375, 845200, 982545, 1048048, 1056500, 1267800, 1310060, 1572072, 1584750, 1637575, 1965090, 2113000, 2535600, 2620120, 3144144, 3169500, 3275150, 3930180, 4226000, 4912725, 5240240, 6339000, 6550300, 7860360, 8187875, 9825450, 12678000, 13100600, 15720720, 16375750, 19650900, 24563625, 26201200, 32751500, 39301800, 49127250, 65503000, 78603600, 98254500, 131006000, 196509000, 393018000]

約数ペア:

[(1, 393018000), (2, 196509000), (3, 131006000), (4, 98254500), (5, 78603600), (6, 65503000), (8, 49127250), (10, 39301800), (12, 32751500), (15, 26201200), (16, 24563625), (20, 19650900), (24, 16375750), (25, 15720720), (30, 13100600), (31, 12678000), (40, 9825450), (48, 8187875), (50, 7860360), (60, 6550300), (62, 6339000), (75, 5240240), (80, 4912725), (93, 4226000), (100, 3930180), (120, 3275150), (124, 3169500), (125, 3144144), (150, 2620120), (155, 2535600), (186, 2113000), (200, 1965090), (240, 1637575), (248, 1584750), (250, 1572072), (300, 1310060), (310, 1267800), (372, 1056500), (375, 1048048), (400, 982545), (465, 845200), (496, 792375), (500, 786036), (600, 655030), (620, 633900), (744, 528250), (750, 524024), (775, 507120), (930, 422600), (1000, 393018), (1200, 327515), (1240, 316950), (1488, 264125), (1500, 262012), (1550, 253560), (1860, 211300), (2000, 196509), (2113, 186000), (2325, 169040), (2480, 158475), (3000, 131006), (3100, 126780), (3720, 105650), (3875, 101424), (4226, 93000), (4650, 84520), (6000, 65503), (6200, 63390), (6339, 62000), (7440, 52825), (7750, 50712), (8452, 46500), (9300, 42260), (10565, 37200), (11625, 33808), (12400, 31695), (12678, 31000), (15500, 25356), (16904, 23250), (18600, 21130)]