120557280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{13219}}^1$

素因数の和:13256

約数の個数: 96

約数和(自身を含む): 399772800

約数和(自身を除く): 279215520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 456, 480, 570, 608, 760, 912, 1140, 1520, 1824, 2280, 3040, 4560, 9120, 13219, 26438, 39657, 52876, 66095, 79314, 105752, 132190, 158628, 198285, 211504, 251161, 264380, 317256, 396570, 423008, 502322, 528760, 634512, 753483, 793140, 1004644, 1057520, 1255805, 1269024, 1506966, 1586280, 2009288, 2115040, 2511610, 3013932, 3172560, 3767415, 4018576, 5023220, 6027864, 6345120, 7534830, 8037152, 10046440, 12055728, 15069660, 20092880, 24111456, 30139320, 40185760, 60278640, 120557280]

約数ペア:

[(1, 120557280), (2, 60278640), (3, 40185760), (4, 30139320), (5, 24111456), (6, 20092880), (8, 15069660), (10, 12055728), (12, 10046440), (15, 8037152), (16, 7534830), (19, 6345120), (20, 6027864), (24, 5023220), (30, 4018576), (32, 3767415), (38, 3172560), (40, 3013932), (48, 2511610), (57, 2115040), (60, 2009288), (76, 1586280), (80, 1506966), (95, 1269024), (96, 1255805), (114, 1057520), (120, 1004644), (152, 793140), (160, 753483), (190, 634512), (228, 528760), (240, 502322), (285, 423008), (304, 396570), (380, 317256), (456, 264380), (480, 251161), (570, 211504), (608, 198285), (760, 158628), (912, 132190), (1140, 105752), (1520, 79314), (1824, 66095), (2280, 52876), (3040, 39657), (4560, 26438), (9120, 13219)]