1291848770160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{138018031}}^1$

素因数の和:138018063

約数の個数: 120

約数和(自身を含む): 4672186419264

約数和(自身を除く): 3380337649104

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 138018031, 276036062, 414054093, 552072124, 690090155, 828108186, 1104144248, 1242162279, 1380180310, 1656216372, 1794234403, 2070270465, 2208288496, 2484324558, 2760360620, 3312432744, 3588468806, 4140540930, 4968649116, 5382703209, 5520721240, 6210811395, 6624865488, 7176937612, 8281081860, 8971172015, 9937298232, 10765406418, 11041442480, 12421622790, 14353875224, 16148109627, 16562163720, 17942344030, 19874596464, 21530812836, 24843245580, 26913516045, 28707750448, 32296219254, 33124327440, 35884688060, 43061625672, 49686491160, 53827032090, 64592438508, 71769376120, 80740548135, 86123251344, 99372982320, 107654064180, 129184877016, 143538752240, 161481096270, 215308128360, 258369754032, 322962192540, 430616256720, 645924385080, 1291848770160]

約数ペア:

[(1, 1291848770160), (2, 645924385080), (3, 430616256720), (4, 322962192540), (5, 258369754032), (6, 215308128360), (8, 161481096270), (9, 143538752240), (10, 129184877016), (12, 107654064180), (13, 99372982320), (15, 86123251344), (16, 80740548135), (18, 71769376120), (20, 64592438508), (24, 53827032090), (26, 49686491160), (30, 43061625672), (36, 35884688060), (39, 33124327440), (40, 32296219254), (45, 28707750448), (48, 26913516045), (52, 24843245580), (60, 21530812836), (65, 19874596464), (72, 17942344030), (78, 16562163720), (80, 16148109627), (90, 14353875224), (104, 12421622790), (117, 11041442480), (120, 10765406418), (130, 9937298232), (144, 8971172015), (156, 8281081860), (180, 7176937612), (195, 6624865488), (208, 6210811395), (234, 5520721240), (240, 5382703209), (260, 4968649116), (312, 4140540930), (360, 3588468806), (390, 3312432744), (468, 2760360620), (520, 2484324558), (585, 2208288496), (624, 2070270465), (720, 1794234403), (780, 1656216372), (936, 1380180310), (1040, 1242162279), (1170, 1104144248), (1560, 828108186), (1872, 690090155), (2340, 552072124), (3120, 414054093), (4680, 276036062), (9360, 138018031)]