199501440

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3583}}^1$

素因数の和:3634

約数の個数: 128

約数和(自身を含む): 658022400

約数和(自身を除く): 458520960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 128, 145, 160, 174, 192, 232, 240, 290, 320, 348, 384, 435, 464, 480, 580, 640, 696, 870, 928, 960, 1160, 1392, 1740, 1856, 1920, 2320, 2784, 3480, 3583, 3712, 4640, 5568, 6960, 7166, 9280, 10749, 11136, 13920, 14332, 17915, 18560, 21498, 27840, 28664, 35830, 42996, 53745, 55680, 57328, 71660, 85992, 103907, 107490, 114656, 143320, 171984, 207814, 214980, 229312, 286640, 311721, 343968, 415628, 429960, 458624, 519535, 573280, 623442, 687936, 831256, 859920, 1039070, 1146560, 1246884, 1375872, 1558605, 1662512, 1719840, 2078140, 2293120, 2493768, 3117210, 3325024, 3439680, 4156280, 4987536, 6234420, 6650048, 6879360, 8312560, 9975072, 12468840, 13300096, 16625120, 19950144, 24937680, 33250240, 39900288, 49875360, 66500480, 99750720, 199501440]

約数ペア:

[(1, 199501440), (2, 99750720), (3, 66500480), (4, 49875360), (5, 39900288), (6, 33250240), (8, 24937680), (10, 19950144), (12, 16625120), (15, 13300096), (16, 12468840), (20, 9975072), (24, 8312560), (29, 6879360), (30, 6650048), (32, 6234420), (40, 4987536), (48, 4156280), (58, 3439680), (60, 3325024), (64, 3117210), (80, 2493768), (87, 2293120), (96, 2078140), (116, 1719840), (120, 1662512), (128, 1558605), (145, 1375872), (160, 1246884), (174, 1146560), (192, 1039070), (232, 859920), (240, 831256), (290, 687936), (320, 623442), (348, 573280), (384, 519535), (435, 458624), (464, 429960), (480, 415628), (580, 343968), (640, 311721), (696, 286640), (870, 229312), (928, 214980), (960, 207814), (1160, 171984), (1392, 143320), (1740, 114656), (1856, 107490), (1920, 103907), (2320, 85992), (2784, 71660), (3480, 57328), (3583, 55680), (3712, 53745), (4640, 42996), (5568, 35830), (6960, 28664), (7166, 27840), (9280, 21498), (10749, 18560), (11136, 17915), (13920, 14332)]