164700480

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{24509}}^1$

素因数の和:24536

約数の個数: 112

約数和(自身を含む): 597651840

約数和(自身を除く): 432951360

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, 24509, 49018, 73527, 98036, 122545, 147054, 171563, 196072, 245090, 294108, 343126, 367635, 392144, 490180, 514689, 588216, 686252, 735270, 784288, 857815, 980360, 1029378, 1176432, 1372504, 1470540, 1568576, 1715630, 1960720, 2058756, 2352864, 2573445, 2745008, 2941080, 3431260, 3921440, 4117512, 4705728, 5146890, 5490016, 5882160, 6862520, 7842880, 8235024, 10293780, 10980032, 11764320, 13725040, 16470048, 20587560, 23528640, 27450080, 32940096, 41175120, 54900160, 82350240, 164700480]

約数ペア:

[(1, 164700480), (2, 82350240), (3, 54900160), (4, 41175120), (5, 32940096), (6, 27450080), (7, 23528640), (8, 20587560), (10, 16470048), (12, 13725040), (14, 11764320), (15, 10980032), (16, 10293780), (20, 8235024), (21, 7842880), (24, 6862520), (28, 5882160), (30, 5490016), (32, 5146890), (35, 4705728), (40, 4117512), (42, 3921440), (48, 3431260), (56, 2941080), (60, 2745008), (64, 2573445), (70, 2352864), (80, 2058756), (84, 1960720), (96, 1715630), (105, 1568576), (112, 1470540), (120, 1372504), (140, 1176432), (160, 1029378), (168, 980360), (192, 857815), (210, 784288), (224, 735270), (240, 686252), (280, 588216), (320, 514689), (336, 490180), (420, 392144), (448, 367635), (480, 343126), (560, 294108), (672, 245090), (840, 196072), (960, 171563), (1120, 147054), (1344, 122545), (1680, 98036), (2240, 73527), (3360, 49018), (6720, 24509)]