130871200

素因数分解:

$2^5\times 5^2\times {\mathrm{29}}^1\times {\mathrm{5641}}^1$

素因数の和:5690

約数の個数: 72

約数和(自身を含む): 330564780

約数和(自身を除く): 199693580

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 32, 40, 50, 58, 80, 100, 116, 145, 160, 200, 232, 290, 400, 464, 580, 725, 800, 928, 1160, 1450, 2320, 2900, 4640, 5641, 5800, 11282, 11600, 22564, 23200, 28205, 45128, 56410, 90256, 112820, 141025, 163589, 180512, 225640, 282050, 327178, 451280, 564100, 654356, 817945, 902560, 1128200, 1308712, 1635890, 2256400, 2617424, 3271780, 4089725, 4512800, 5234848, 6543560, 8179450, 13087120, 16358900, 26174240, 32717800, 65435600, 130871200]

約数ペア:

[(1, 130871200), (2, 65435600), (4, 32717800), (5, 26174240), (8, 16358900), (10, 13087120), (16, 8179450), (20, 6543560), (25, 5234848), (29, 4512800), (32, 4089725), (40, 3271780), (50, 2617424), (58, 2256400), (80, 1635890), (100, 1308712), (116, 1128200), (145, 902560), (160, 817945), (200, 654356), (232, 564100), (290, 451280), (400, 327178), (464, 282050), (580, 225640), (725, 180512), (800, 163589), (928, 141025), (1160, 112820), (1450, 90256), (2320, 56410), (2900, 45128), (4640, 28205), (5641, 23200), (5800, 22564), (11282, 11600)]