73801920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1303}}^1$

素因数の和:1382

約数の個数: 112

約数和(自身を含む): 238475520

約数和(自身を除く): 164673600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 59, 60, 64, 80, 96, 118, 120, 160, 177, 192, 236, 240, 295, 320, 354, 472, 480, 590, 708, 885, 944, 960, 1180, 1303, 1416, 1770, 1888, 2360, 2606, 2832, 3540, 3776, 3909, 4720, 5212, 5664, 6515, 7080, 7818, 9440, 10424, 11328, 13030, 14160, 15636, 18880, 19545, 20848, 26060, 28320, 31272, 39090, 41696, 52120, 56640, 62544, 76877, 78180, 83392, 104240, 125088, 153754, 156360, 208480, 230631, 250176, 307508, 312720, 384385, 416960, 461262, 615016, 625440, 768770, 922524, 1153155, 1230032, 1250880, 1537540, 1845048, 2306310, 2460064, 3075080, 3690096, 4612620, 4920128, 6150160, 7380192, 9225240, 12300320, 14760384, 18450480, 24600640, 36900960, 73801920]

約数ペア:

[(1, 73801920), (2, 36900960), (3, 24600640), (4, 18450480), (5, 14760384), (6, 12300320), (8, 9225240), (10, 7380192), (12, 6150160), (15, 4920128), (16, 4612620), (20, 3690096), (24, 3075080), (30, 2460064), (32, 2306310), (40, 1845048), (48, 1537540), (59, 1250880), (60, 1230032), (64, 1153155), (80, 922524), (96, 768770), (118, 625440), (120, 615016), (160, 461262), (177, 416960), (192, 384385), (236, 312720), (240, 307508), (295, 250176), (320, 230631), (354, 208480), (472, 156360), (480, 153754), (590, 125088), (708, 104240), (885, 83392), (944, 78180), (960, 76877), (1180, 62544), (1303, 56640), (1416, 52120), (1770, 41696), (1888, 39090), (2360, 31272), (2606, 28320), (2832, 26060), (3540, 20848), (3776, 19545), (3909, 18880), (4720, 15636), (5212, 14160), (5664, 13030), (6515, 11328), (7080, 10424), (7818, 9440)]