102286880

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{33647}}^1$

素因数の和:33681

約数の個数: 48

約数和(自身を含む): 254378880

約数和(自身を除く): 152092000

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 304, 380, 608, 760, 1520, 3040, 33647, 67294, 134588, 168235, 269176, 336470, 538352, 639293, 672940, 1076704, 1278586, 1345880, 2557172, 2691760, 3196465, 5114344, 5383520, 6392930, 10228688, 12785860, 20457376, 25571720, 51143440, 102286880]

約数ペア:

[(1, 102286880), (2, 51143440), (4, 25571720), (5, 20457376), (8, 12785860), (10, 10228688), (16, 6392930), (19, 5383520), (20, 5114344), (32, 3196465), (38, 2691760), (40, 2557172), (76, 1345880), (80, 1278586), (95, 1076704), (152, 672940), (160, 639293), (190, 538352), (304, 336470), (380, 269176), (608, 168235), (760, 134588), (1520, 67294), (3040, 33647)]