269489610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{797}}^1$

素因数の和:857

約数の個数: 144

約数和(自身を含む): 802574136

約数和(自身を除く): 533084526

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 26, 30, 34, 39, 45, 51, 65, 78, 85, 90, 102, 117, 130, 153, 170, 195, 221, 234, 255, 289, 306, 390, 442, 510, 578, 585, 663, 765, 797, 867, 1105, 1170, 1326, 1445, 1530, 1594, 1734, 1989, 2210, 2391, 2601, 2890, 3315, 3757, 3978, 3985, 4335, 4782, 5202, 6630, 7173, 7514, 7970, 8670, 9945, 10361, 11271, 11955, 13005, 13549, 14346, 18785, 19890, 20722, 22542, 23910, 26010, 27098, 31083, 33813, 35865, 37570, 40647, 51805, 56355, 62166, 67626, 67745, 71730, 81294, 93249, 103610, 112710, 121941, 135490, 155415, 169065, 176137, 186498, 203235, 230333, 243882, 310830, 338130, 352274, 406470, 460666, 466245, 528411, 609705, 690999, 880685, 932490, 1056822, 1151665, 1219410, 1381998, 1585233, 1761370, 2072997, 2303330, 2642055, 2994329, 3170466, 3454995, 4145994, 5284110, 5988658, 6909990, 7926165, 8982987, 10364985, 14971645, 15852330, 17965974, 20729970, 26948961, 29943290, 44914935, 53897922, 89829870, 134744805, 269489610]

約数ペア:

[(1, 269489610), (2, 134744805), (3, 89829870), (5, 53897922), (6, 44914935), (9, 29943290), (10, 26948961), (13, 20729970), (15, 17965974), (17, 15852330), (18, 14971645), (26, 10364985), (30, 8982987), (34, 7926165), (39, 6909990), (45, 5988658), (51, 5284110), (65, 4145994), (78, 3454995), (85, 3170466), (90, 2994329), (102, 2642055), (117, 2303330), (130, 2072997), (153, 1761370), (170, 1585233), (195, 1381998), (221, 1219410), (234, 1151665), (255, 1056822), (289, 932490), (306, 880685), (390, 690999), (442, 609705), (510, 528411), (578, 466245), (585, 460666), (663, 406470), (765, 352274), (797, 338130), (867, 310830), (1105, 243882), (1170, 230333), (1326, 203235), (1445, 186498), (1530, 176137), (1594, 169065), (1734, 155415), (1989, 135490), (2210, 121941), (2391, 112710), (2601, 103610), (2890, 93249), (3315, 81294), (3757, 71730), (3978, 67745), (3985, 67626), (4335, 62166), (4782, 56355), (5202, 51805), (6630, 40647), (7173, 37570), (7514, 35865), (7970, 33813), (8670, 31083), (9945, 27098), (10361, 26010), (11271, 23910), (11955, 22542), (13005, 20722), (13549, 19890), (14346, 18785)]