473843280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{103913}}^1$

素因数の和:103948

約数の個数: 80

約数和(自身を含む): 1546240320

約数和(自身を除く): 1072397040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 103913, 207826, 311739, 415652, 519565, 623478, 831304, 1039130, 1246956, 1558695, 1662608, 1974347, 2078260, 2493912, 3117390, 3948694, 4156520, 4987824, 5923041, 6234780, 7897388, 8313040, 9871735, 11846082, 12469560, 15794776, 19743470, 23692164, 24939120, 29615205, 31589552, 39486940, 47384328, 59230410, 78973880, 94768656, 118460820, 157947760, 236921640, 473843280]

約数ペア:

[(1, 473843280), (2, 236921640), (3, 157947760), (4, 118460820), (5, 94768656), (6, 78973880), (8, 59230410), (10, 47384328), (12, 39486940), (15, 31589552), (16, 29615205), (19, 24939120), (20, 23692164), (24, 19743470), (30, 15794776), (38, 12469560), (40, 11846082), (48, 9871735), (57, 8313040), (60, 7897388), (76, 6234780), (80, 5923041), (95, 4987824), (114, 4156520), (120, 3948694), (152, 3117390), (190, 2493912), (228, 2078260), (240, 1974347), (285, 1662608), (304, 1558695), (380, 1246956), (456, 1039130), (570, 831304), (760, 623478), (912, 519565), (1140, 415652), (1520, 311739), (2280, 207826), (4560, 103913)]