77341920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{2731}}^1$

素因数の和:2808

約数の個数: 96

約数和(自身を含む): 247847040

約数和(自身を除く): 170505120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 59, 60, 80, 96, 118, 120, 160, 177, 236, 240, 295, 354, 472, 480, 590, 708, 885, 944, 1180, 1416, 1770, 1888, 2360, 2731, 2832, 3540, 4720, 5462, 5664, 7080, 8193, 9440, 10924, 13655, 14160, 16386, 21848, 27310, 28320, 32772, 40965, 43696, 54620, 65544, 81930, 87392, 109240, 131088, 161129, 163860, 218480, 262176, 322258, 327720, 436960, 483387, 644516, 655440, 805645, 966774, 1289032, 1310880, 1611290, 1933548, 2416935, 2578064, 3222580, 3867096, 4833870, 5156128, 6445160, 7734192, 9667740, 12890320, 15468384, 19335480, 25780640, 38670960, 77341920]

約数ペア:

[(1, 77341920), (2, 38670960), (3, 25780640), (4, 19335480), (5, 15468384), (6, 12890320), (8, 9667740), (10, 7734192), (12, 6445160), (15, 5156128), (16, 4833870), (20, 3867096), (24, 3222580), (30, 2578064), (32, 2416935), (40, 1933548), (48, 1611290), (59, 1310880), (60, 1289032), (80, 966774), (96, 805645), (118, 655440), (120, 644516), (160, 483387), (177, 436960), (236, 327720), (240, 322258), (295, 262176), (354, 218480), (472, 163860), (480, 161129), (590, 131088), (708, 109240), (885, 87392), (944, 81930), (1180, 65544), (1416, 54620), (1770, 43696), (1888, 40965), (2360, 32772), (2731, 28320), (2832, 27310), (3540, 21848), (4720, 16386), (5462, 14160), (5664, 13655), (7080, 10924), (8193, 9440)]