1922775840

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{445087}}^1$

素因数の和:445111

約数の個数: 96

約数和(自身を含む): 6729730560

約数和(自身を除く): 4806954720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 445087, 890174, 1335261, 1780348, 2225435, 2670522, 3560696, 4005783, 4450870, 5341044, 6676305, 7121392, 8011566, 8901740, 10682088, 12017349, 13352610, 14242784, 16023132, 17803480, 20028915, 21364176, 24034698, 26705220, 32046264, 35606960, 40057830, 42728352, 48069396, 53410440, 60086745, 64092528, 71213920, 80115660, 96138792, 106820880, 120173490, 128185056, 160231320, 192277584, 213641760, 240346980, 320462640, 384555168, 480693960, 640925280, 961387920, 1922775840]

約数ペア:

[(1, 1922775840), (2, 961387920), (3, 640925280), (4, 480693960), (5, 384555168), (6, 320462640), (8, 240346980), (9, 213641760), (10, 192277584), (12, 160231320), (15, 128185056), (16, 120173490), (18, 106820880), (20, 96138792), (24, 80115660), (27, 71213920), (30, 64092528), (32, 60086745), (36, 53410440), (40, 48069396), (45, 42728352), (48, 40057830), (54, 35606960), (60, 32046264), (72, 26705220), (80, 24034698), (90, 21364176), (96, 20028915), (108, 17803480), (120, 16023132), (135, 14242784), (144, 13352610), (160, 12017349), (180, 10682088), (216, 8901740), (240, 8011566), (270, 7121392), (288, 6676305), (360, 5341044), (432, 4450870), (480, 4005783), (540, 3560696), (720, 2670522), (864, 2225435), (1080, 1780348), (1440, 1335261), (2160, 890174), (4320, 445087)]