188557440

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{98207}}^1$

素因数の和:98229

約数の個数: 64

約数和(自身を含む): 601032960

約数和(自身を除く): 412475520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 98207, 196414, 294621, 392828, 491035, 589242, 785656, 982070, 1178484, 1473105, 1571312, 1964140, 2356968, 2946210, 3142624, 3928280, 4713936, 5892420, 6285248, 7856560, 9427872, 11784840, 12570496, 15713120, 18855744, 23569680, 31426240, 37711488, 47139360, 62852480, 94278720, 188557440]

約数ペア:

[(1, 188557440), (2, 94278720), (3, 62852480), (4, 47139360), (5, 37711488), (6, 31426240), (8, 23569680), (10, 18855744), (12, 15713120), (15, 12570496), (16, 11784840), (20, 9427872), (24, 7856560), (30, 6285248), (32, 5892420), (40, 4713936), (48, 3928280), (60, 3142624), (64, 2946210), (80, 2356968), (96, 1964140), (120, 1571312), (128, 1473105), (160, 1178484), (192, 982070), (240, 785656), (320, 589242), (384, 491035), (480, 392828), (640, 294621), (960, 196414), (1920, 98207)]