3628753560

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{157}}^1\times {\mathrm{21401}}^1$

素因数の和:21578

約数の個数: 128

約数和(自身を含む): 12173457600

約数和(自身を除く): 8544704040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 157, 180, 216, 270, 314, 360, 471, 540, 628, 785, 942, 1080, 1256, 1413, 1570, 1884, 2355, 2826, 3140, 3768, 4239, 4710, 5652, 6280, 7065, 8478, 9420, 11304, 14130, 16956, 18840, 21195, 21401, 28260, 33912, 42390, 42802, 56520, 64203, 84780, 85604, 107005, 128406, 169560, 171208, 192609, 214010, 256812, 321015, 385218, 428020, 513624, 577827, 642030, 770436, 856040, 963045, 1155654, 1284060, 1540872, 1926090, 2311308, 2568120, 2889135, 3359957, 3852180, 4622616, 5778270, 6719914, 7704360, 10079871, 11556540, 13439828, 16799785, 20159742, 23113080, 26879656, 30239613, 33599570, 40319484, 50399355, 60479226, 67199140, 80638968, 90718839, 100798710, 120958452, 134398280, 151198065, 181437678, 201597420, 241916904, 302396130, 362875356, 403194840, 453594195, 604792260, 725750712, 907188390, 1209584520, 1814376780, 3628753560]

約数ペア:

[(1, 3628753560), (2, 1814376780), (3, 1209584520), (4, 907188390), (5, 725750712), (6, 604792260), (8, 453594195), (9, 403194840), (10, 362875356), (12, 302396130), (15, 241916904), (18, 201597420), (20, 181437678), (24, 151198065), (27, 134398280), (30, 120958452), (36, 100798710), (40, 90718839), (45, 80638968), (54, 67199140), (60, 60479226), (72, 50399355), (90, 40319484), (108, 33599570), (120, 30239613), (135, 26879656), (157, 23113080), (180, 20159742), (216, 16799785), (270, 13439828), (314, 11556540), (360, 10079871), (471, 7704360), (540, 6719914), (628, 5778270), (785, 4622616), (942, 3852180), (1080, 3359957), (1256, 2889135), (1413, 2568120), (1570, 2311308), (1884, 1926090), (2355, 1540872), (2826, 1284060), (3140, 1155654), (3768, 963045), (4239, 856040), (4710, 770436), (5652, 642030), (6280, 577827), (7065, 513624), (8478, 428020), (9420, 385218), (11304, 321015), (14130, 256812), (16956, 214010), (18840, 192609), (21195, 171208), (21401, 169560), (28260, 128406), (33912, 107005), (42390, 85604), (42802, 84780), (56520, 64203)]