15328917120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{725801}}^1$

素因数の和:725834

約数の個数: 128

約数和(自身を含む): 53302898880

約数和(自身を除く): 37973981760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 880, 960, 1056, 1320, 1408, 1760, 1920, 2112, 2640, 3520, 4224, 5280, 7040, 10560, 21120, 725801, 1451602, 2177403, 2903204, 3629005, 4354806, 5806408, 7258010, 7983811, 8709612, 10887015, 11612816, 14516020, 15967622, 17419224, 21774030, 23225632, 23951433, 29032040, 31935244, 34838448, 39919055, 43548060, 46451264, 47902866, 58064080, 63870488, 69676896, 79838110, 87096120, 92902528, 95805732, 116128160, 119757165, 127740976, 139353792, 159676220, 174192240, 191611464, 232256320, 239514330, 255481952, 278707584, 319352440, 348384480, 383222928, 464512640, 479028660, 510963904, 638704880, 696768960, 766445856, 958057320, 1021927808, 1277409760, 1393537920, 1532891712, 1916114640, 2554819520, 3065783424, 3832229280, 5109639040, 7664458560, 15328917120]

約数ペア:

[(1, 15328917120), (2, 7664458560), (3, 5109639040), (4, 3832229280), (5, 3065783424), (6, 2554819520), (8, 1916114640), (10, 1532891712), (11, 1393537920), (12, 1277409760), (15, 1021927808), (16, 958057320), (20, 766445856), (22, 696768960), (24, 638704880), (30, 510963904), (32, 479028660), (33, 464512640), (40, 383222928), (44, 348384480), (48, 319352440), (55, 278707584), (60, 255481952), (64, 239514330), (66, 232256320), (80, 191611464), (88, 174192240), (96, 159676220), (110, 139353792), (120, 127740976), (128, 119757165), (132, 116128160), (160, 95805732), (165, 92902528), (176, 87096120), (192, 79838110), (220, 69676896), (240, 63870488), (264, 58064080), (320, 47902866), (330, 46451264), (352, 43548060), (384, 39919055), (440, 34838448), (480, 31935244), (528, 29032040), (640, 23951433), (660, 23225632), (704, 21774030), (880, 17419224), (960, 15967622), (1056, 14516020), (1320, 11612816), (1408, 10887015), (1760, 8709612), (1920, 7983811), (2112, 7258010), (2640, 5806408), (3520, 4354806), (4224, 3629005), (5280, 2903204), (7040, 2177403), (10560, 1451602), (21120, 725801)]