137453400

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{10909}}^1$

素因数の和:10938

約数の個数: 144

約数和(自身を含む): 527607600

約数和(自身を除く): 390154200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 50, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 120, 126, 140, 150, 168, 175, 180, 200, 210, 225, 252, 280, 300, 315, 350, 360, 420, 450, 504, 525, 600, 630, 700, 840, 900, 1050, 1260, 1400, 1575, 1800, 2100, 2520, 3150, 4200, 6300, 10909, 12600, 21818, 32727, 43636, 54545, 65454, 76363, 87272, 98181, 109090, 130908, 152726, 163635, 196362, 218180, 229089, 261816, 272725, 305452, 327270, 381815, 392724, 436360, 458178, 490905, 545450, 610904, 654540, 687267, 763630, 785448, 818175, 916356, 981810, 1090900, 1145445, 1309080, 1374534, 1527260, 1636350, 1832712, 1909075, 1963620, 2181800, 2290890, 2454525, 2749068, 3054520, 3272700, 3436335, 3818150, 3927240, 4581780, 4909050, 5498136, 5727225, 6545400, 6872670, 7636300, 9163560, 9818100, 11454450, 13745340, 15272600, 17181675, 19636200, 22908900, 27490680, 34363350, 45817800, 68726700, 137453400]

約数ペア:

[(1, 137453400), (2, 68726700), (3, 45817800), (4, 34363350), (5, 27490680), (6, 22908900), (7, 19636200), (8, 17181675), (9, 15272600), (10, 13745340), (12, 11454450), (14, 9818100), (15, 9163560), (18, 7636300), (20, 6872670), (21, 6545400), (24, 5727225), (25, 5498136), (28, 4909050), (30, 4581780), (35, 3927240), (36, 3818150), (40, 3436335), (42, 3272700), (45, 3054520), (50, 2749068), (56, 2454525), (60, 2290890), (63, 2181800), (70, 1963620), (72, 1909075), (75, 1832712), (84, 1636350), (90, 1527260), (100, 1374534), (105, 1309080), (120, 1145445), (126, 1090900), (140, 981810), (150, 916356), (168, 818175), (175, 785448), (180, 763630), (200, 687267), (210, 654540), (225, 610904), (252, 545450), (280, 490905), (300, 458178), (315, 436360), (350, 392724), (360, 381815), (420, 327270), (450, 305452), (504, 272725), (525, 261816), (600, 229089), (630, 218180), (700, 196362), (840, 163635), (900, 152726), (1050, 130908), (1260, 109090), (1400, 98181), (1575, 87272), (1800, 76363), (2100, 65454), (2520, 54545), (3150, 43636), (4200, 32727), (6300, 21818), (10909, 12600)]