2626581840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{232853}}^1$

素因数の和:232916

約数の個数: 80

約数和(自身を含む): 8315682048

約数和(自身を除く): 5689100208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 60, 80, 94, 120, 141, 188, 235, 240, 282, 376, 470, 564, 705, 752, 940, 1128, 1410, 1880, 2256, 2820, 3760, 5640, 11280, 232853, 465706, 698559, 931412, 1164265, 1397118, 1862824, 2328530, 2794236, 3492795, 3725648, 4657060, 5588472, 6985590, 9314120, 10944091, 11176944, 13971180, 18628240, 21888182, 27942360, 32832273, 43776364, 54720455, 55884720, 65664546, 87552728, 109440910, 131329092, 164161365, 175105456, 218881820, 262658184, 328322730, 437763640, 525316368, 656645460, 875527280, 1313290920, 2626581840]

約数ペア:

[(1, 2626581840), (2, 1313290920), (3, 875527280), (4, 656645460), (5, 525316368), (6, 437763640), (8, 328322730), (10, 262658184), (12, 218881820), (15, 175105456), (16, 164161365), (20, 131329092), (24, 109440910), (30, 87552728), (40, 65664546), (47, 55884720), (48, 54720455), (60, 43776364), (80, 32832273), (94, 27942360), (120, 21888182), (141, 18628240), (188, 13971180), (235, 11176944), (240, 10944091), (282, 9314120), (376, 6985590), (470, 5588472), (564, 4657060), (705, 3725648), (752, 3492795), (940, 2794236), (1128, 2328530), (1410, 1862824), (1880, 1397118), (2256, 1164265), (2820, 931412), (3760, 698559), (5640, 465706), (11280, 232853)]