201011520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{5107}}^1$

素因数の和:5168

約数の個数: 112

約数和(自身を含む): 653905728

約数和(自身を除く): 452894208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 80, 82, 96, 120, 123, 160, 164, 192, 205, 240, 246, 320, 328, 410, 480, 492, 615, 656, 820, 960, 984, 1230, 1312, 1640, 1968, 2460, 2624, 3280, 3936, 4920, 5107, 6560, 7872, 9840, 10214, 13120, 15321, 19680, 20428, 25535, 30642, 39360, 40856, 51070, 61284, 76605, 81712, 102140, 122568, 153210, 163424, 204280, 209387, 245136, 306420, 326848, 408560, 418774, 490272, 612840, 628161, 817120, 837548, 980544, 1046935, 1225680, 1256322, 1634240, 1675096, 2093870, 2451360, 2512644, 3140805, 3350192, 4187740, 4902720, 5025288, 6281610, 6700384, 8375480, 10050576, 12563220, 13400768, 16750960, 20101152, 25126440, 33501920, 40202304, 50252880, 67003840, 100505760, 201011520]

約数ペア:

[(1, 201011520), (2, 100505760), (3, 67003840), (4, 50252880), (5, 40202304), (6, 33501920), (8, 25126440), (10, 20101152), (12, 16750960), (15, 13400768), (16, 12563220), (20, 10050576), (24, 8375480), (30, 6700384), (32, 6281610), (40, 5025288), (41, 4902720), (48, 4187740), (60, 3350192), (64, 3140805), (80, 2512644), (82, 2451360), (96, 2093870), (120, 1675096), (123, 1634240), (160, 1256322), (164, 1225680), (192, 1046935), (205, 980544), (240, 837548), (246, 817120), (320, 628161), (328, 612840), (410, 490272), (480, 418774), (492, 408560), (615, 326848), (656, 306420), (820, 245136), (960, 209387), (984, 204280), (1230, 163424), (1312, 153210), (1640, 122568), (1968, 102140), (2460, 81712), (2624, 76605), (3280, 61284), (3936, 51070), (4920, 40856), (5107, 39360), (6560, 30642), (7872, 25535), (9840, 20428), (10214, 19680), (13120, 15321)]