1570202480

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23173}}^1$

素因数の和:23215

約数の個数: 120

約数和(自身を含む): 4586227296

約数和(自身を除く): 3016024816

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 121, 140, 154, 176, 220, 242, 280, 308, 385, 440, 484, 560, 605, 616, 770, 847, 880, 968, 1210, 1232, 1540, 1694, 1936, 2420, 3080, 3388, 4235, 4840, 6160, 6776, 8470, 9680, 13552, 16940, 23173, 33880, 46346, 67760, 92692, 115865, 162211, 185384, 231730, 254903, 324422, 370768, 463460, 509806, 648844, 811055, 926920, 1019612, 1274515, 1297688, 1622110, 1784321, 1853840, 2039224, 2549030, 2595376, 2803933, 3244220, 3568642, 4078448, 5098060, 5607866, 6488440, 7137284, 8921605, 10196120, 11215732, 12976880, 14019665, 14274568, 17843210, 19627531, 20392240, 22431464, 28039330, 28549136, 35686420, 39255062, 44862928, 56078660, 71372840, 78510124, 98137655, 112157320, 142745680, 157020248, 196275310, 224314640, 314040496, 392550620, 785101240, 1570202480]

約数ペア:

[(1, 1570202480), (2, 785101240), (4, 392550620), (5, 314040496), (7, 224314640), (8, 196275310), (10, 157020248), (11, 142745680), (14, 112157320), (16, 98137655), (20, 78510124), (22, 71372840), (28, 56078660), (35, 44862928), (40, 39255062), (44, 35686420), (55, 28549136), (56, 28039330), (70, 22431464), (77, 20392240), (80, 19627531), (88, 17843210), (110, 14274568), (112, 14019665), (121, 12976880), (140, 11215732), (154, 10196120), (176, 8921605), (220, 7137284), (242, 6488440), (280, 5607866), (308, 5098060), (385, 4078448), (440, 3568642), (484, 3244220), (560, 2803933), (605, 2595376), (616, 2549030), (770, 2039224), (847, 1853840), (880, 1784321), (968, 1622110), (1210, 1297688), (1232, 1274515), (1540, 1019612), (1694, 926920), (1936, 811055), (2420, 648844), (3080, 509806), (3388, 463460), (4235, 370768), (4840, 324422), (6160, 254903), (6776, 231730), (8470, 185384), (9680, 162211), (13552, 115865), (16940, 92692), (23173, 67760), (33880, 46346)]