149798045120

素因数分解:

$2^6\times 5^1\times {\mathrm{829}}^1\times {\mathrm{564679}}^1$

素因数の和:565525

約数の個数: 56

約数和(自身を含む): 357137512800

約数和(自身を除く): 207339467680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 829, 1658, 3316, 4145, 6632, 8290, 13264, 16580, 26528, 33160, 53056, 66320, 132640, 265280, 564679, 1129358, 2258716, 2823395, 4517432, 5646790, 9034864, 11293580, 18069728, 22587160, 36139456, 45174320, 90348640, 180697280, 468118891, 936237782, 1872475564, 2340594455, 3744951128, 4681188910, 7489902256, 9362377820, 14979804512, 18724755640, 29959609024, 37449511280, 74899022560, 149798045120]

約数ペア:

[(1, 149798045120), (2, 74899022560), (4, 37449511280), (5, 29959609024), (8, 18724755640), (10, 14979804512), (16, 9362377820), (20, 7489902256), (32, 4681188910), (40, 3744951128), (64, 2340594455), (80, 1872475564), (160, 936237782), (320, 468118891), (829, 180697280), (1658, 90348640), (3316, 45174320), (4145, 36139456), (6632, 22587160), (8290, 18069728), (13264, 11293580), (16580, 9034864), (26528, 5646790), (33160, 4517432), (53056, 2823395), (66320, 2258716), (132640, 1129358), (265280, 564679)]