202957440

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{15101}}^1$

素因数の和:15130

約数の個数: 128

約数和(自身を含む): 739393920

約数和(自身を除く): 536436480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 13440, 15101, 30202, 45303, 60404, 75505, 90606, 105707, 120808, 151010, 181212, 211414, 226515, 241616, 302020, 317121, 362424, 422828, 453030, 483232, 528535, 604040, 634242, 724848, 845656, 906060, 966464, 1057070, 1208080, 1268484, 1449696, 1585605, 1691312, 1812120, 1932928, 2114140, 2416160, 2536968, 2899392, 3171210, 3382624, 3624240, 4228280, 4832320, 5073936, 5798784, 6342420, 6765248, 7248480, 8456560, 9664640, 10147872, 12684840, 13530496, 14496960, 16913120, 20295744, 25369680, 28993920, 33826240, 40591488, 50739360, 67652480, 101478720, 202957440]

約数ペア:

[(1, 202957440), (2, 101478720), (3, 67652480), (4, 50739360), (5, 40591488), (6, 33826240), (7, 28993920), (8, 25369680), (10, 20295744), (12, 16913120), (14, 14496960), (15, 13530496), (16, 12684840), (20, 10147872), (21, 9664640), (24, 8456560), (28, 7248480), (30, 6765248), (32, 6342420), (35, 5798784), (40, 5073936), (42, 4832320), (48, 4228280), (56, 3624240), (60, 3382624), (64, 3171210), (70, 2899392), (80, 2536968), (84, 2416160), (96, 2114140), (105, 1932928), (112, 1812120), (120, 1691312), (128, 1585605), (140, 1449696), (160, 1268484), (168, 1208080), (192, 1057070), (210, 966464), (224, 906060), (240, 845656), (280, 724848), (320, 634242), (336, 604040), (384, 528535), (420, 483232), (448, 453030), (480, 422828), (560, 362424), (640, 317121), (672, 302020), (840, 241616), (896, 226515), (960, 211414), (1120, 181212), (1344, 151010), (1680, 120808), (1920, 105707), (2240, 90606), (2688, 75505), (3360, 60404), (4480, 45303), (6720, 30202), (13440, 15101)]