764073120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{51349}}^1$

素因数の和:51398

約数の個数: 96

約数和(自身を含む): 2484518400

約数和(自身を除く): 1720445280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1488, 1860, 2480, 2976, 3720, 4960, 7440, 14880, 51349, 102698, 154047, 205396, 256745, 308094, 410792, 513490, 616188, 770235, 821584, 1026980, 1232376, 1540470, 1591819, 1643168, 2053960, 2464752, 3080940, 3183638, 4107920, 4775457, 4929504, 6161880, 6367276, 7959095, 8215840, 9550914, 12323760, 12734552, 15918190, 19101828, 23877285, 24647520, 25469104, 31836380, 38203656, 47754570, 50938208, 63672760, 76407312, 95509140, 127345520, 152814624, 191018280, 254691040, 382036560, 764073120]

約数ペア:

[(1, 764073120), (2, 382036560), (3, 254691040), (4, 191018280), (5, 152814624), (6, 127345520), (8, 95509140), (10, 76407312), (12, 63672760), (15, 50938208), (16, 47754570), (20, 38203656), (24, 31836380), (30, 25469104), (31, 24647520), (32, 23877285), (40, 19101828), (48, 15918190), (60, 12734552), (62, 12323760), (80, 9550914), (93, 8215840), (96, 7959095), (120, 6367276), (124, 6161880), (155, 4929504), (160, 4775457), (186, 4107920), (240, 3183638), (248, 3080940), (310, 2464752), (372, 2053960), (465, 1643168), (480, 1591819), (496, 1540470), (620, 1232376), (744, 1026980), (930, 821584), (992, 770235), (1240, 616188), (1488, 513490), (1860, 410792), (2480, 308094), (2976, 256745), (3720, 205396), (4960, 154047), (7440, 102698), (14880, 51349)]