188284080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{25307}}^1$

素因数の和:25354

約数の個数: 80

約数和(自身を含む): 602532864

約数和(自身を除く): 414248784

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 25307, 50614, 75921, 101228, 126535, 151842, 202456, 253070, 303684, 379605, 404912, 506140, 607368, 759210, 784517, 1012280, 1214736, 1518420, 1569034, 2024560, 2353551, 3036840, 3138068, 3922585, 4707102, 6073680, 6276136, 7845170, 9414204, 11767755, 12552272, 15690340, 18828408, 23535510, 31380680, 37656816, 47071020, 62761360, 94142040, 188284080]

約数ペア:

[(1, 188284080), (2, 94142040), (3, 62761360), (4, 47071020), (5, 37656816), (6, 31380680), (8, 23535510), (10, 18828408), (12, 15690340), (15, 12552272), (16, 11767755), (20, 9414204), (24, 7845170), (30, 6276136), (31, 6073680), (40, 4707102), (48, 3922585), (60, 3138068), (62, 3036840), (80, 2353551), (93, 2024560), (120, 1569034), (124, 1518420), (155, 1214736), (186, 1012280), (240, 784517), (248, 759210), (310, 607368), (372, 506140), (465, 404912), (496, 379605), (620, 303684), (744, 253070), (930, 202456), (1240, 151842), (1488, 126535), (1860, 101228), (2480, 75921), (3720, 50614), (7440, 25307)]