23898960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1747}}^1$

素因数の和:1785

約数の個数: 120

約数和(自身を含む): 84533280

約数和(自身を除く): 60634320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 1747, 2280, 2736, 3420, 3494, 4560, 5241, 6840, 6988, 8735, 10482, 13680, 13976, 15723, 17470, 20964, 26205, 27952, 31446, 33193, 34940, 41928, 52410, 62892, 66386, 69880, 78615, 83856, 99579, 104820, 125784, 132772, 139760, 157230, 165965, 199158, 209640, 251568, 265544, 298737, 314460, 331930, 398316, 419280, 497895, 531088, 597474, 628920, 663860, 796632, 995790, 1194948, 1257840, 1327720, 1493685, 1593264, 1991580, 2389896, 2655440, 2987370, 3983160, 4779792, 5974740, 7966320, 11949480, 23898960]

約数ペア:

[(1, 23898960), (2, 11949480), (3, 7966320), (4, 5974740), (5, 4779792), (6, 3983160), (8, 2987370), (9, 2655440), (10, 2389896), (12, 1991580), (15, 1593264), (16, 1493685), (18, 1327720), (19, 1257840), (20, 1194948), (24, 995790), (30, 796632), (36, 663860), (38, 628920), (40, 597474), (45, 531088), (48, 497895), (57, 419280), (60, 398316), (72, 331930), (76, 314460), (80, 298737), (90, 265544), (95, 251568), (114, 209640), (120, 199158), (144, 165965), (152, 157230), (171, 139760), (180, 132772), (190, 125784), (228, 104820), (240, 99579), (285, 83856), (304, 78615), (342, 69880), (360, 66386), (380, 62892), (456, 52410), (570, 41928), (684, 34940), (720, 33193), (760, 31446), (855, 27952), (912, 26205), (1140, 20964), (1368, 17470), (1520, 15723), (1710, 13976), (1747, 13680), (2280, 10482), (2736, 8735), (3420, 6988), (3494, 6840), (4560, 5241)]