105817040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{5107}}^1$

素因数の和:5164

約数の個数: 80

約数和(自身を含む): 288826752

約数和(自身を除く): 183009712

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 37, 40, 56, 70, 74, 80, 112, 140, 148, 185, 259, 280, 296, 370, 518, 560, 592, 740, 1036, 1295, 1480, 2072, 2590, 2960, 4144, 5107, 5180, 10214, 10360, 20428, 20720, 25535, 35749, 40856, 51070, 71498, 81712, 102140, 142996, 178745, 188959, 204280, 285992, 357490, 377918, 408560, 571984, 714980, 755836, 944795, 1322713, 1429960, 1511672, 1889590, 2645426, 2859920, 3023344, 3779180, 5290852, 6613565, 7558360, 10581704, 13227130, 15116720, 21163408, 26454260, 52908520, 105817040]

約数ペア:

[(1, 105817040), (2, 52908520), (4, 26454260), (5, 21163408), (7, 15116720), (8, 13227130), (10, 10581704), (14, 7558360), (16, 6613565), (20, 5290852), (28, 3779180), (35, 3023344), (37, 2859920), (40, 2645426), (56, 1889590), (70, 1511672), (74, 1429960), (80, 1322713), (112, 944795), (140, 755836), (148, 714980), (185, 571984), (259, 408560), (280, 377918), (296, 357490), (370, 285992), (518, 204280), (560, 188959), (592, 178745), (740, 142996), (1036, 102140), (1295, 81712), (1480, 71498), (2072, 51070), (2590, 40856), (2960, 35749), (4144, 25535), (5107, 20720), (5180, 20428), (10214, 10360)]