799457520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{457}}^1$

素因数の和:707

約数の個数: 160

約数和(自身を含む): 2563818048

約数和(自身を除く): 1764360528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 48, 60, 74, 80, 111, 120, 148, 185, 197, 222, 240, 296, 370, 394, 444, 457, 555, 591, 592, 740, 788, 888, 914, 985, 1110, 1182, 1371, 1480, 1576, 1776, 1828, 1970, 2220, 2285, 2364, 2742, 2955, 2960, 3152, 3656, 3940, 4440, 4570, 4728, 5484, 5910, 6855, 7289, 7312, 7880, 8880, 9140, 9456, 10968, 11820, 13710, 14578, 15760, 16909, 18280, 21867, 21936, 23640, 27420, 29156, 33818, 36445, 36560, 43734, 47280, 50727, 54840, 58312, 67636, 72890, 84545, 87468, 90029, 101454, 109335, 109680, 116624, 135272, 145780, 169090, 174936, 180058, 202908, 218670, 253635, 270087, 270544, 291560, 338180, 349872, 360116, 405816, 437340, 450145, 507270, 540174, 583120, 676360, 720232, 811632, 874680, 900290, 1014540, 1080348, 1350435, 1352720, 1440464, 1749360, 1800580, 2029080, 2160696, 2700870, 3331073, 3601160, 4058160, 4321392, 5401740, 6662146, 7202320, 9993219, 10803480, 13324292, 16655365, 19986438, 21606960, 26648584, 33310730, 39972876, 49966095, 53297168, 66621460, 79945752, 99932190, 133242920, 159891504, 199864380, 266485840, 399728760, 799457520]

約数ペア:

[(1, 799457520), (2, 399728760), (3, 266485840), (4, 199864380), (5, 159891504), (6, 133242920), (8, 99932190), (10, 79945752), (12, 66621460), (15, 53297168), (16, 49966095), (20, 39972876), (24, 33310730), (30, 26648584), (37, 21606960), (40, 19986438), (48, 16655365), (60, 13324292), (74, 10803480), (80, 9993219), (111, 7202320), (120, 6662146), (148, 5401740), (185, 4321392), (197, 4058160), (222, 3601160), (240, 3331073), (296, 2700870), (370, 2160696), (394, 2029080), (444, 1800580), (457, 1749360), (555, 1440464), (591, 1352720), (592, 1350435), (740, 1080348), (788, 1014540), (888, 900290), (914, 874680), (985, 811632), (1110, 720232), (1182, 676360), (1371, 583120), (1480, 540174), (1576, 507270), (1776, 450145), (1828, 437340), (1970, 405816), (2220, 360116), (2285, 349872), (2364, 338180), (2742, 291560), (2955, 270544), (2960, 270087), (3152, 253635), (3656, 218670), (3940, 202908), (4440, 180058), (4570, 174936), (4728, 169090), (5484, 145780), (5910, 135272), (6855, 116624), (7289, 109680), (7312, 109335), (7880, 101454), (8880, 90029), (9140, 87468), (9456, 84545), (10968, 72890), (11820, 67636), (13710, 58312), (14578, 54840), (15760, 50727), (16909, 47280), (18280, 43734), (21867, 36560), (21936, 36445), (23640, 33818), (27420, 29156)]