104812560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{977}}^1$

素因数の和:1145

約数の個数: 120

約数和(自身を含む): 354720600

約数和(自身を除く): 249908040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 149, 180, 240, 298, 360, 447, 596, 720, 745, 894, 977, 1192, 1341, 1490, 1788, 1954, 2235, 2384, 2682, 2931, 2980, 3576, 3908, 4470, 4885, 5364, 5862, 5960, 6705, 7152, 7816, 8793, 8940, 9770, 10728, 11724, 11920, 13410, 14655, 15632, 17586, 17880, 19540, 21456, 23448, 26820, 29310, 35172, 35760, 39080, 43965, 46896, 53640, 58620, 70344, 78160, 87930, 107280, 117240, 140688, 145573, 175860, 234480, 291146, 351720, 436719, 582292, 703440, 727865, 873438, 1164584, 1310157, 1455730, 1746876, 2183595, 2329168, 2620314, 2911460, 3493752, 4367190, 5240628, 5822920, 6550785, 6987504, 8734380, 10481256, 11645840, 13101570, 17468760, 20962512, 26203140, 34937520, 52406280, 104812560]

約数ペア:

[(1, 104812560), (2, 52406280), (3, 34937520), (4, 26203140), (5, 20962512), (6, 17468760), (8, 13101570), (9, 11645840), (10, 10481256), (12, 8734380), (15, 6987504), (16, 6550785), (18, 5822920), (20, 5240628), (24, 4367190), (30, 3493752), (36, 2911460), (40, 2620314), (45, 2329168), (48, 2183595), (60, 1746876), (72, 1455730), (80, 1310157), (90, 1164584), (120, 873438), (144, 727865), (149, 703440), (180, 582292), (240, 436719), (298, 351720), (360, 291146), (447, 234480), (596, 175860), (720, 145573), (745, 140688), (894, 117240), (977, 107280), (1192, 87930), (1341, 78160), (1490, 70344), (1788, 58620), (1954, 53640), (2235, 46896), (2384, 43965), (2682, 39080), (2931, 35760), (2980, 35172), (3576, 29310), (3908, 26820), (4470, 23448), (4885, 21456), (5364, 19540), (5862, 17880), (5960, 17586), (6705, 15632), (7152, 14655), (7816, 13410), (8793, 11920), (8940, 11724), (9770, 10728)]