57079800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1669}}^1$

素因数の和:1710

約数の個数: 144

約数和(自身を含む): 201903000

約数和(自身を除く): 144823200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 25, 30, 36, 38, 40, 45, 50, 57, 60, 72, 75, 76, 90, 95, 100, 114, 120, 150, 152, 171, 180, 190, 200, 225, 228, 285, 300, 342, 360, 380, 450, 456, 475, 570, 600, 684, 760, 855, 900, 950, 1140, 1368, 1425, 1669, 1710, 1800, 1900, 2280, 2850, 3338, 3420, 3800, 4275, 5007, 5700, 6676, 6840, 8345, 8550, 10014, 11400, 13352, 15021, 16690, 17100, 20028, 25035, 30042, 31711, 33380, 34200, 40056, 41725, 50070, 60084, 63422, 66760, 75105, 83450, 95133, 100140, 120168, 125175, 126844, 150210, 158555, 166900, 190266, 200280, 250350, 253688, 285399, 300420, 317110, 333800, 375525, 380532, 475665, 500700, 570798, 600840, 634220, 751050, 761064, 792775, 951330, 1001400, 1141596, 1268440, 1426995, 1502100, 1585550, 1902660, 2283192, 2378325, 2853990, 3004200, 3171100, 3805320, 4756650, 5707980, 6342200, 7134975, 9513300, 11415960, 14269950, 19026600, 28539900, 57079800]

約数ペア:

[(1, 57079800), (2, 28539900), (3, 19026600), (4, 14269950), (5, 11415960), (6, 9513300), (8, 7134975), (9, 6342200), (10, 5707980), (12, 4756650), (15, 3805320), (18, 3171100), (19, 3004200), (20, 2853990), (24, 2378325), (25, 2283192), (30, 1902660), (36, 1585550), (38, 1502100), (40, 1426995), (45, 1268440), (50, 1141596), (57, 1001400), (60, 951330), (72, 792775), (75, 761064), (76, 751050), (90, 634220), (95, 600840), (100, 570798), (114, 500700), (120, 475665), (150, 380532), (152, 375525), (171, 333800), (180, 317110), (190, 300420), (200, 285399), (225, 253688), (228, 250350), (285, 200280), (300, 190266), (342, 166900), (360, 158555), (380, 150210), (450, 126844), (456, 125175), (475, 120168), (570, 100140), (600, 95133), (684, 83450), (760, 75105), (855, 66760), (900, 63422), (950, 60084), (1140, 50070), (1368, 41725), (1425, 40056), (1669, 34200), (1710, 33380), (1800, 31711), (1900, 30042), (2280, 25035), (2850, 20028), (3338, 17100), (3420, 16690), (3800, 15021), (4275, 13352), (5007, 11400), (5700, 10014), (6676, 8550), (6840, 8345)]