86766240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{16433}}^1$

素因数の和:16462

約数の個数: 96

約数和(自身を含む): 298178496

約数和(自身を除く): 211412256

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, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 16433, 32866, 49299, 65732, 82165, 98598, 131464, 164330, 180763, 197196, 246495, 262928, 328660, 361526, 394392, 492990, 525856, 542289, 657320, 723052, 788784, 903815, 985980, 1084578, 1314640, 1446104, 1577568, 1807630, 1971960, 2169156, 2629280, 2711445, 2892208, 3615260, 3943920, 4338312, 5422890, 5784416, 7230520, 7887840, 8676624, 10845780, 14461040, 17353248, 21691560, 28922080, 43383120, 86766240]

約数ペア:

[(1, 86766240), (2, 43383120), (3, 28922080), (4, 21691560), (5, 17353248), (6, 14461040), (8, 10845780), (10, 8676624), (11, 7887840), (12, 7230520), (15, 5784416), (16, 5422890), (20, 4338312), (22, 3943920), (24, 3615260), (30, 2892208), (32, 2711445), (33, 2629280), (40, 2169156), (44, 1971960), (48, 1807630), (55, 1577568), (60, 1446104), (66, 1314640), (80, 1084578), (88, 985980), (96, 903815), (110, 788784), (120, 723052), (132, 657320), (160, 542289), (165, 525856), (176, 492990), (220, 394392), (240, 361526), (264, 328660), (330, 262928), (352, 246495), (440, 197196), (480, 180763), (528, 164330), (660, 131464), (880, 98598), (1056, 82165), (1320, 65732), (1760, 49299), (2640, 32866), (5280, 16433)]