315012768

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{167}}^1\times {\mathrm{401}}^1$

素因数の和:595

約数の個数: 144

約数和(自身を含む): 970087104

約数和(自身を除く): 655074336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 167, 168, 196, 224, 294, 334, 336, 392, 401, 501, 588, 668, 672, 784, 802, 1002, 1169, 1176, 1203, 1336, 1568, 1604, 2004, 2338, 2352, 2406, 2672, 2807, 3208, 3507, 4008, 4676, 4704, 4812, 5344, 5614, 6416, 7014, 8016, 8183, 8421, 9352, 9624, 11228, 12832, 14028, 16032, 16366, 16842, 18704, 19248, 19649, 22456, 24549, 28056, 32732, 33684, 37408, 38496, 39298, 44912, 49098, 56112, 58947, 65464, 66967, 67368, 78596, 89824, 98196, 112224, 117894, 130928, 133934, 134736, 157192, 196392, 200901, 235788, 261856, 267868, 269472, 314384, 392784, 401802, 468769, 471576, 535736, 628768, 785568, 803604, 937538, 943152, 1071472, 1406307, 1607208, 1875076, 1886304, 2142944, 2812614, 3214416, 3281383, 3750152, 5625228, 6428832, 6562766, 7500304, 9844149, 11250456, 13125532, 15000608, 19688298, 22500912, 26251064, 39376596, 45001824, 52502128, 78753192, 105004256, 157506384, 315012768]

約数ペア:

[(1, 315012768), (2, 157506384), (3, 105004256), (4, 78753192), (6, 52502128), (7, 45001824), (8, 39376596), (12, 26251064), (14, 22500912), (16, 19688298), (21, 15000608), (24, 13125532), (28, 11250456), (32, 9844149), (42, 7500304), (48, 6562766), (49, 6428832), (56, 5625228), (84, 3750152), (96, 3281383), (98, 3214416), (112, 2812614), (147, 2142944), (167, 1886304), (168, 1875076), (196, 1607208), (224, 1406307), (294, 1071472), (334, 943152), (336, 937538), (392, 803604), (401, 785568), (501, 628768), (588, 535736), (668, 471576), (672, 468769), (784, 401802), (802, 392784), (1002, 314384), (1169, 269472), (1176, 267868), (1203, 261856), (1336, 235788), (1568, 200901), (1604, 196392), (2004, 157192), (2338, 134736), (2352, 133934), (2406, 130928), (2672, 117894), (2807, 112224), (3208, 98196), (3507, 89824), (4008, 78596), (4676, 67368), (4704, 66967), (4812, 65464), (5344, 58947), (5614, 56112), (6416, 49098), (7014, 44912), (8016, 39298), (8183, 38496), (8421, 37408), (9352, 33684), (9624, 32732), (11228, 28056), (12832, 24549), (14028, 22456), (16032, 19649), (16366, 19248), (16842, 18704)]