1008270780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{523}}^1$

素因数の和:696

約数の個数: 192

約数和(自身を含む): 3245211648

約数和(自身を除く): 2236940868

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 23, 30, 33, 44, 46, 55, 60, 66, 69, 92, 110, 115, 127, 132, 138, 165, 220, 230, 253, 254, 276, 330, 345, 381, 460, 506, 508, 523, 635, 660, 690, 759, 762, 1012, 1046, 1265, 1270, 1380, 1397, 1518, 1524, 1569, 1905, 2092, 2530, 2540, 2615, 2794, 2921, 3036, 3138, 3795, 3810, 4191, 5060, 5230, 5588, 5753, 5842, 6276, 6985, 7590, 7620, 7845, 8382, 8763, 10460, 11506, 11684, 12029, 13970, 14605, 15180, 15690, 16764, 17259, 17526, 20955, 23012, 24058, 27940, 28765, 29210, 31380, 32131, 34518, 35052, 36087, 41910, 43815, 48116, 57530, 58420, 60145, 64262, 66421, 69036, 72174, 83820, 86295, 87630, 96393, 115060, 120290, 128524, 132319, 132842, 144348, 160655, 172590, 175260, 180435, 192786, 199263, 240580, 264638, 265684, 321310, 332105, 345180, 360870, 385572, 396957, 398526, 481965, 529276, 642620, 661595, 664210, 721740, 730631, 793914, 797052, 963930, 996315, 1323190, 1328420, 1461262, 1527683, 1587828, 1927860, 1984785, 1992630, 2191893, 2646380, 2922524, 3055366, 3653155, 3969570, 3985260, 4383786, 4583049, 6110732, 7306310, 7638415, 7939140, 8767572, 9166098, 10959465, 14612620, 15276830, 16804513, 18332196, 21918930, 22915245, 30553660, 33609026, 43837860, 45830490, 50413539, 67218052, 84022565, 91660980, 100827078, 168045130, 201654156, 252067695, 336090260, 504135390, 1008270780]

約数ペア:

[(1, 1008270780), (2, 504135390), (3, 336090260), (4, 252067695), (5, 201654156), (6, 168045130), (10, 100827078), (11, 91660980), (12, 84022565), (15, 67218052), (20, 50413539), (22, 45830490), (23, 43837860), (30, 33609026), (33, 30553660), (44, 22915245), (46, 21918930), (55, 18332196), (60, 16804513), (66, 15276830), (69, 14612620), (92, 10959465), (110, 9166098), (115, 8767572), (127, 7939140), (132, 7638415), (138, 7306310), (165, 6110732), (220, 4583049), (230, 4383786), (253, 3985260), (254, 3969570), (276, 3653155), (330, 3055366), (345, 2922524), (381, 2646380), (460, 2191893), (506, 1992630), (508, 1984785), (523, 1927860), (635, 1587828), (660, 1527683), (690, 1461262), (759, 1328420), (762, 1323190), (1012, 996315), (1046, 963930), (1265, 797052), (1270, 793914), (1380, 730631), (1397, 721740), (1518, 664210), (1524, 661595), (1569, 642620), (1905, 529276), (2092, 481965), (2530, 398526), (2540, 396957), (2615, 385572), (2794, 360870), (2921, 345180), (3036, 332105), (3138, 321310), (3795, 265684), (3810, 264638), (4191, 240580), (5060, 199263), (5230, 192786), (5588, 180435), (5753, 175260), (5842, 172590), (6276, 160655), (6985, 144348), (7590, 132842), (7620, 132319), (7845, 128524), (8382, 120290), (8763, 115060), (10460, 96393), (11506, 87630), (11684, 86295), (12029, 83820), (13970, 72174), (14605, 69036), (15180, 66421), (15690, 64262), (16764, 60145), (17259, 58420), (17526, 57530), (20955, 48116), (23012, 43815), (24058, 41910), (27940, 36087), (28765, 35052), (29210, 34518), (31380, 32131)]