380663800

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{7523}}^1$

素因数の和:7573

約数の個数: 96

約数和(自身を含む): 1007614080

約数和(自身を除く): 626950280

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 23, 25, 40, 44, 46, 50, 55, 88, 92, 100, 110, 115, 184, 200, 220, 230, 253, 275, 440, 460, 506, 550, 575, 920, 1012, 1100, 1150, 1265, 2024, 2200, 2300, 2530, 4600, 5060, 6325, 7523, 10120, 12650, 15046, 25300, 30092, 37615, 50600, 60184, 75230, 82753, 150460, 165506, 173029, 188075, 300920, 331012, 346058, 376150, 413765, 662024, 692116, 752300, 827530, 865145, 1384232, 1504600, 1655060, 1730290, 1903319, 2068825, 3310120, 3460580, 3806638, 4137650, 4325725, 6921160, 7613276, 8275300, 8651450, 9516595, 15226552, 16550600, 17302900, 19033190, 34605800, 38066380, 47582975, 76132760, 95165950, 190331900, 380663800]

約数ペア:

[(1, 380663800), (2, 190331900), (4, 95165950), (5, 76132760), (8, 47582975), (10, 38066380), (11, 34605800), (20, 19033190), (22, 17302900), (23, 16550600), (25, 15226552), (40, 9516595), (44, 8651450), (46, 8275300), (50, 7613276), (55, 6921160), (88, 4325725), (92, 4137650), (100, 3806638), (110, 3460580), (115, 3310120), (184, 2068825), (200, 1903319), (220, 1730290), (230, 1655060), (253, 1504600), (275, 1384232), (440, 865145), (460, 827530), (506, 752300), (550, 692116), (575, 662024), (920, 413765), (1012, 376150), (1100, 346058), (1150, 331012), (1265, 300920), (2024, 188075), (2200, 173029), (2300, 165506), (2530, 150460), (4600, 82753), (5060, 75230), (6325, 60184), (7523, 50600), (10120, 37615), (12650, 30092), (15046, 25300)]