149110080

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{22189}}^1$

素因数の和:22216

約数の個数: 112

約数和(自身を含む): 541080960

約数和(自身を除く): 391970880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 22189, 44378, 66567, 88756, 110945, 133134, 155323, 177512, 221890, 266268, 310646, 332835, 355024, 443780, 465969, 532536, 621292, 665670, 710048, 776615, 887560, 931938, 1065072, 1242584, 1331340, 1420096, 1553230, 1775120, 1863876, 2130144, 2329845, 2485168, 2662680, 3106460, 3550240, 3727752, 4260288, 4659690, 4970336, 5325360, 6212920, 7100480, 7455504, 9319380, 9940672, 10650720, 12425840, 14911008, 18638760, 21301440, 24851680, 29822016, 37277520, 49703360, 74555040, 149110080]

約数ペア:

[(1, 149110080), (2, 74555040), (3, 49703360), (4, 37277520), (5, 29822016), (6, 24851680), (7, 21301440), (8, 18638760), (10, 14911008), (12, 12425840), (14, 10650720), (15, 9940672), (16, 9319380), (20, 7455504), (21, 7100480), (24, 6212920), (28, 5325360), (30, 4970336), (32, 4659690), (35, 4260288), (40, 3727752), (42, 3550240), (48, 3106460), (56, 2662680), (60, 2485168), (64, 2329845), (70, 2130144), (80, 1863876), (84, 1775120), (96, 1553230), (105, 1420096), (112, 1331340), (120, 1242584), (140, 1065072), (160, 931938), (168, 887560), (192, 776615), (210, 710048), (224, 665670), (240, 621292), (280, 532536), (320, 465969), (336, 443780), (420, 355024), (448, 332835), (480, 310646), (560, 266268), (672, 221890), (840, 177512), (960, 155323), (1120, 133134), (1344, 110945), (1680, 88756), (2240, 66567), (3360, 44378), (6720, 22189)]