188510880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{433}}^1\times {\mathrm{907}}^1$

素因数の和:1358

約数の個数: 96

約数和(自身を含む): 595836864

約数和(自身を除く): 407325984

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 433, 480, 866, 907, 1299, 1732, 1814, 2165, 2598, 2721, 3464, 3628, 4330, 4535, 5196, 5442, 6495, 6928, 7256, 8660, 9070, 10392, 10884, 12990, 13605, 13856, 14512, 17320, 18140, 20784, 21768, 25980, 27210, 29024, 34640, 36280, 41568, 43536, 51960, 54420, 69280, 72560, 87072, 103920, 108840, 145120, 207840, 217680, 392731, 435360, 785462, 1178193, 1570924, 1963655, 2356386, 3141848, 3927310, 4712772, 5890965, 6283696, 7854620, 9425544, 11781930, 12567392, 15709240, 18851088, 23563860, 31418480, 37702176, 47127720, 62836960, 94255440, 188510880]

約数ペア:

[(1, 188510880), (2, 94255440), (3, 62836960), (4, 47127720), (5, 37702176), (6, 31418480), (8, 23563860), (10, 18851088), (12, 15709240), (15, 12567392), (16, 11781930), (20, 9425544), (24, 7854620), (30, 6283696), (32, 5890965), (40, 4712772), (48, 3927310), (60, 3141848), (80, 2356386), (96, 1963655), (120, 1570924), (160, 1178193), (240, 785462), (433, 435360), (480, 392731), (866, 217680), (907, 207840), (1299, 145120), (1732, 108840), (1814, 103920), (2165, 87072), (2598, 72560), (2721, 69280), (3464, 54420), (3628, 51960), (4330, 43536), (4535, 41568), (5196, 36280), (5442, 34640), (6495, 29024), (6928, 27210), (7256, 25980), (8660, 21768), (9070, 20784), (10392, 18140), (10884, 17320), (12990, 14512), (13605, 13856)]