79743840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1373}}^1$

素因数の和:1413

約数の個数: 144

約数和(自身を含む): 276305904

約数和(自身を除く): 196562064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 121, 132, 160, 165, 176, 220, 240, 242, 264, 330, 352, 363, 440, 480, 484, 528, 605, 660, 726, 880, 968, 1056, 1210, 1320, 1373, 1452, 1760, 1815, 1936, 2420, 2640, 2746, 2904, 3630, 3872, 4119, 4840, 5280, 5492, 5808, 6865, 7260, 8238, 9680, 10984, 11616, 13730, 14520, 15103, 16476, 19360, 20595, 21968, 27460, 29040, 30206, 32952, 41190, 43936, 45309, 54920, 58080, 60412, 65904, 75515, 82380, 90618, 109840, 120824, 131808, 151030, 164760, 166133, 181236, 219680, 226545, 241648, 302060, 329520, 332266, 362472, 453090, 483296, 498399, 604120, 659040, 664532, 724944, 830665, 906180, 996798, 1208240, 1329064, 1449888, 1661330, 1812360, 1993596, 2416480, 2491995, 2658128, 3322660, 3624720, 3987192, 4983990, 5316256, 6645320, 7249440, 7974384, 9967980, 13290640, 15948768, 19935960, 26581280, 39871920, 79743840]

約数ペア:

[(1, 79743840), (2, 39871920), (3, 26581280), (4, 19935960), (5, 15948768), (6, 13290640), (8, 9967980), (10, 7974384), (11, 7249440), (12, 6645320), (15, 5316256), (16, 4983990), (20, 3987192), (22, 3624720), (24, 3322660), (30, 2658128), (32, 2491995), (33, 2416480), (40, 1993596), (44, 1812360), (48, 1661330), (55, 1449888), (60, 1329064), (66, 1208240), (80, 996798), (88, 906180), (96, 830665), (110, 724944), (120, 664532), (121, 659040), (132, 604120), (160, 498399), (165, 483296), (176, 453090), (220, 362472), (240, 332266), (242, 329520), (264, 302060), (330, 241648), (352, 226545), (363, 219680), (440, 181236), (480, 166133), (484, 164760), (528, 151030), (605, 131808), (660, 120824), (726, 109840), (880, 90618), (968, 82380), (1056, 75515), (1210, 65904), (1320, 60412), (1373, 58080), (1452, 54920), (1760, 45309), (1815, 43936), (1936, 41190), (2420, 32952), (2640, 30206), (2746, 29040), (2904, 27460), (3630, 21968), (3872, 20595), (4119, 19360), (4840, 16476), (5280, 15103), (5492, 14520), (5808, 13730), (6865, 11616), (7260, 10984), (8238, 9680)]