229701120

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2719}}^1$

素因数の和:2756

約数の個数: 160

約数和(自身を含む): 801377280

約数和(自身を除く): 571676160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 256, 264, 320, 330, 352, 384, 440, 480, 512, 528, 640, 660, 704, 768, 880, 960, 1056, 1280, 1320, 1408, 1536, 1760, 1920, 2112, 2560, 2640, 2719, 2816, 3520, 3840, 4224, 5280, 5438, 5632, 7040, 7680, 8157, 8448, 10560, 10876, 13595, 14080, 16314, 16896, 21120, 21752, 27190, 28160, 29909, 32628, 40785, 42240, 43504, 54380, 59818, 65256, 81570, 84480, 87008, 89727, 108760, 119636, 130512, 149545, 163140, 174016, 179454, 217520, 239272, 261024, 299090, 326280, 348032, 358908, 435040, 448635, 478544, 522048, 598180, 652560, 696064, 717816, 870080, 897270, 957088, 1044096, 1196360, 1305120, 1392128, 1435632, 1740160, 1794540, 1914176, 2088192, 2392720, 2610240, 2871264, 3480320, 3589080, 3828352, 4176384, 4785440, 5220480, 5742528, 6960640, 7178160, 7656704, 9570880, 10440960, 11485056, 14356320, 15313408, 19141760, 20881920, 22970112, 28712640, 38283520, 45940224, 57425280, 76567040, 114850560, 229701120]

約数ペア:

[(1, 229701120), (2, 114850560), (3, 76567040), (4, 57425280), (5, 45940224), (6, 38283520), (8, 28712640), (10, 22970112), (11, 20881920), (12, 19141760), (15, 15313408), (16, 14356320), (20, 11485056), (22, 10440960), (24, 9570880), (30, 7656704), (32, 7178160), (33, 6960640), (40, 5742528), (44, 5220480), (48, 4785440), (55, 4176384), (60, 3828352), (64, 3589080), (66, 3480320), (80, 2871264), (88, 2610240), (96, 2392720), (110, 2088192), (120, 1914176), (128, 1794540), (132, 1740160), (160, 1435632), (165, 1392128), (176, 1305120), (192, 1196360), (220, 1044096), (240, 957088), (256, 897270), (264, 870080), (320, 717816), (330, 696064), (352, 652560), (384, 598180), (440, 522048), (480, 478544), (512, 448635), (528, 435040), (640, 358908), (660, 348032), (704, 326280), (768, 299090), (880, 261024), (960, 239272), (1056, 217520), (1280, 179454), (1320, 174016), (1408, 163140), (1536, 149545), (1760, 130512), (1920, 119636), (2112, 108760), (2560, 89727), (2640, 87008), (2719, 84480), (2816, 81570), (3520, 65256), (3840, 59818), (4224, 54380), (5280, 43504), (5438, 42240), (5632, 40785), (7040, 32628), (7680, 29909), (8157, 28160), (8448, 27190), (10560, 21752), (10876, 21120), (13595, 16896), (14080, 16314)]