808834320

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{160483}}^1$

素因数の和:160509

約数の個数: 120

約数和(自身を含む): 3104402496

約数和(自身を除く): 2295568176

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 160483, 320966, 481449, 641932, 802415, 962898, 1123381, 1283864, 1444347, 1604830, 1925796, 2246762, 2407245, 2567728, 2888694, 3209660, 3370143, 3851592, 4493524, 4814490, 5616905, 5777388, 6419320, 6740286, 7221735, 7703184, 8987048, 9628980, 10110429, 11233810, 11554776, 12838640, 13480572, 14443470, 16850715, 17974096, 19257960, 20220858, 22467620, 23109552, 26961144, 28886940, 33701430, 38515920, 40441716, 44935240, 50552145, 53922288, 57773880, 67402860, 80883432, 89870480, 101104290, 115547760, 134805720, 161766864, 202208580, 269611440, 404417160, 808834320]

約数ペア:

[(1, 808834320), (2, 404417160), (3, 269611440), (4, 202208580), (5, 161766864), (6, 134805720), (7, 115547760), (8, 101104290), (9, 89870480), (10, 80883432), (12, 67402860), (14, 57773880), (15, 53922288), (16, 50552145), (18, 44935240), (20, 40441716), (21, 38515920), (24, 33701430), (28, 28886940), (30, 26961144), (35, 23109552), (36, 22467620), (40, 20220858), (42, 19257960), (45, 17974096), (48, 16850715), (56, 14443470), (60, 13480572), (63, 12838640), (70, 11554776), (72, 11233810), (80, 10110429), (84, 9628980), (90, 8987048), (105, 7703184), (112, 7221735), (120, 6740286), (126, 6419320), (140, 5777388), (144, 5616905), (168, 4814490), (180, 4493524), (210, 3851592), (240, 3370143), (252, 3209660), (280, 2888694), (315, 2567728), (336, 2407245), (360, 2246762), (420, 1925796), (504, 1604830), (560, 1444347), (630, 1283864), (720, 1123381), (840, 962898), (1008, 802415), (1260, 641932), (1680, 481449), (2520, 320966), (5040, 160483)]