2002922400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{26921}}^1$

素因数の和:26975

約数の個数: 144

約数和(自身を含む): 6730069248

約数和(自身を除く): 4727146848

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 32, 40, 48, 50, 60, 62, 75, 80, 93, 96, 100, 120, 124, 150, 155, 160, 186, 200, 240, 248, 300, 310, 372, 400, 465, 480, 496, 600, 620, 744, 775, 800, 930, 992, 1200, 1240, 1488, 1550, 1860, 2325, 2400, 2480, 2976, 3100, 3720, 4650, 4960, 6200, 7440, 9300, 12400, 14880, 18600, 24800, 26921, 37200, 53842, 74400, 80763, 107684, 134605, 161526, 215368, 269210, 323052, 403815, 430736, 538420, 646104, 673025, 807630, 834551, 861472, 1076840, 1292208, 1346050, 1615260, 1669102, 2019075, 2153680, 2503653, 2584416, 2692100, 3230520, 3338204, 4038150, 4172755, 4307360, 5007306, 5384200, 6461040, 6676408, 8076300, 8345510, 10014612, 10768400, 12518265, 12922080, 13352816, 16152600, 16691020, 20029224, 20863775, 21536800, 25036530, 26705632, 32305200, 33382040, 40058448, 41727550, 50073060, 62591325, 64610400, 66764080, 80116896, 83455100, 100146120, 125182650, 133528160, 166910200, 200292240, 250365300, 333820400, 400584480, 500730600, 667640800, 1001461200, 2002922400]

約数ペア:

[(1, 2002922400), (2, 1001461200), (3, 667640800), (4, 500730600), (5, 400584480), (6, 333820400), (8, 250365300), (10, 200292240), (12, 166910200), (15, 133528160), (16, 125182650), (20, 100146120), (24, 83455100), (25, 80116896), (30, 66764080), (31, 64610400), (32, 62591325), (40, 50073060), (48, 41727550), (50, 40058448), (60, 33382040), (62, 32305200), (75, 26705632), (80, 25036530), (93, 21536800), (96, 20863775), (100, 20029224), (120, 16691020), (124, 16152600), (150, 13352816), (155, 12922080), (160, 12518265), (186, 10768400), (200, 10014612), (240, 8345510), (248, 8076300), (300, 6676408), (310, 6461040), (372, 5384200), (400, 5007306), (465, 4307360), (480, 4172755), (496, 4038150), (600, 3338204), (620, 3230520), (744, 2692100), (775, 2584416), (800, 2503653), (930, 2153680), (992, 2019075), (1200, 1669102), (1240, 1615260), (1488, 1346050), (1550, 1292208), (1860, 1076840), (2325, 861472), (2400, 834551), (2480, 807630), (2976, 673025), (3100, 646104), (3720, 538420), (4650, 430736), (4960, 403815), (6200, 323052), (7440, 269210), (9300, 215368), (12400, 161526), (14880, 134605), (18600, 107684), (24800, 80763), (26921, 74400), (37200, 53842)]