276891160

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{10867}}^1$

素因数の和:10905

約数の個数: 96

約数和(自身を含む): 780539760

約数和(自身を除く): 503648600

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 49, 52, 56, 65, 70, 91, 98, 104, 130, 140, 182, 196, 245, 260, 280, 364, 392, 455, 490, 520, 637, 728, 910, 980, 1274, 1820, 1960, 2548, 3185, 3640, 5096, 6370, 10867, 12740, 21734, 25480, 43468, 54335, 76069, 86936, 108670, 141271, 152138, 217340, 282542, 304276, 380345, 434680, 532483, 565084, 608552, 706355, 760690, 988897, 1064966, 1130168, 1412710, 1521380, 1977794, 2129932, 2662415, 2825420, 3042760, 3955588, 4259864, 4944485, 5324830, 5650840, 6922279, 7911176, 9888970, 10649660, 13844558, 19777940, 21299320, 27689116, 34611395, 39555880, 55378232, 69222790, 138445580, 276891160]

約数ペア:

[(1, 276891160), (2, 138445580), (4, 69222790), (5, 55378232), (7, 39555880), (8, 34611395), (10, 27689116), (13, 21299320), (14, 19777940), (20, 13844558), (26, 10649660), (28, 9888970), (35, 7911176), (40, 6922279), (49, 5650840), (52, 5324830), (56, 4944485), (65, 4259864), (70, 3955588), (91, 3042760), (98, 2825420), (104, 2662415), (130, 2129932), (140, 1977794), (182, 1521380), (196, 1412710), (245, 1130168), (260, 1064966), (280, 988897), (364, 760690), (392, 706355), (455, 608552), (490, 565084), (520, 532483), (637, 434680), (728, 380345), (910, 304276), (980, 282542), (1274, 217340), (1820, 152138), (1960, 141271), (2548, 108670), (3185, 86936), (3640, 76069), (5096, 54335), (6370, 43468), (10867, 25480), (12740, 21734)]