288508680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{15121}}^1$

素因数の和:15191

約数の個数: 96

約数和(自身を含む): 955407960

約数和(自身を除く): 666899280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 53, 60, 72, 90, 106, 120, 159, 180, 212, 265, 318, 360, 424, 477, 530, 636, 795, 954, 1060, 1272, 1590, 1908, 2120, 2385, 3180, 3816, 4770, 6360, 9540, 15121, 19080, 30242, 45363, 60484, 75605, 90726, 120968, 136089, 151210, 181452, 226815, 272178, 302420, 362904, 453630, 544356, 604840, 680445, 801413, 907260, 1088712, 1360890, 1602826, 1814520, 2404239, 2721780, 3205652, 4007065, 4808478, 5443560, 6411304, 7212717, 8014130, 9616956, 12021195, 14425434, 16028260, 19233912, 24042390, 28850868, 32056520, 36063585, 48084780, 57701736, 72127170, 96169560, 144254340, 288508680]

約数ペア:

[(1, 288508680), (2, 144254340), (3, 96169560), (4, 72127170), (5, 57701736), (6, 48084780), (8, 36063585), (9, 32056520), (10, 28850868), (12, 24042390), (15, 19233912), (18, 16028260), (20, 14425434), (24, 12021195), (30, 9616956), (36, 8014130), (40, 7212717), (45, 6411304), (53, 5443560), (60, 4808478), (72, 4007065), (90, 3205652), (106, 2721780), (120, 2404239), (159, 1814520), (180, 1602826), (212, 1360890), (265, 1088712), (318, 907260), (360, 801413), (424, 680445), (477, 604840), (530, 544356), (636, 453630), (795, 362904), (954, 302420), (1060, 272178), (1272, 226815), (1590, 181452), (1908, 151210), (2120, 136089), (2385, 120968), (3180, 90726), (3816, 75605), (4770, 60484), (6360, 45363), (9540, 30242), (15121, 19080)]