298220160

素因数分解:

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

素因数の和:22218

約数の個数: 128

約数和(自身を含む): 1086422400

約数和(自身を除く): 788202240

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, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 13440, 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, 2840192, 3106460, 3550240, 3727752, 4260288, 4659690, 4970336, 5325360, 6212920, 7100480, 7455504, 8520576, 9319380, 9940672, 10650720, 12425840, 14200960, 14911008, 18638760, 19881344, 21301440, 24851680, 29822016, 37277520, 42602880, 49703360, 59644032, 74555040, 99406720, 149110080, 298220160]

約数ペア:

[(1, 298220160), (2, 149110080), (3, 99406720), (4, 74555040), (5, 59644032), (6, 49703360), (7, 42602880), (8, 37277520), (10, 29822016), (12, 24851680), (14, 21301440), (15, 19881344), (16, 18638760), (20, 14911008), (21, 14200960), (24, 12425840), (28, 10650720), (30, 9940672), (32, 9319380), (35, 8520576), (40, 7455504), (42, 7100480), (48, 6212920), (56, 5325360), (60, 4970336), (64, 4659690), (70, 4260288), (80, 3727752), (84, 3550240), (96, 3106460), (105, 2840192), (112, 2662680), (120, 2485168), (128, 2329845), (140, 2130144), (160, 1863876), (168, 1775120), (192, 1553230), (210, 1420096), (224, 1331340), (240, 1242584), (280, 1065072), (320, 931938), (336, 887560), (384, 776615), (420, 710048), (448, 665670), (480, 621292), (560, 532536), (640, 465969), (672, 443780), (840, 355024), (896, 332835), (960, 310646), (1120, 266268), (1344, 221890), (1680, 177512), (1920, 155323), (2240, 133134), (2688, 110945), (3360, 88756), (4480, 66567), (6720, 44378), (13440, 22189)]