146173440

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{2719}}^1$

素因数の和:2752

約数の個数: 160

約数和(自身を含む): 534251520

約数和(自身を除く): 388078080

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, 256, 280, 320, 336, 384, 420, 448, 480, 512, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1536, 1680, 1792, 1920, 2240, 2560, 2688, 2719, 3360, 3584, 3840, 4480, 5376, 5438, 6720, 7680, 8157, 8960, 10752, 10876, 13440, 13595, 16314, 17920, 19033, 21752, 26880, 27190, 32628, 38066, 40785, 43504, 53760, 54380, 57099, 65256, 76132, 81570, 87008, 95165, 108760, 114198, 130512, 152264, 163140, 174016, 190330, 217520, 228396, 261024, 285495, 304528, 326280, 348032, 380660, 435040, 456792, 522048, 570990, 609056, 652560, 696064, 761320, 870080, 913584, 1044096, 1141980, 1218112, 1305120, 1392128, 1522640, 1740160, 1827168, 2088192, 2283960, 2436224, 2610240, 3045280, 3480320, 3654336, 4176384, 4567920, 4872448, 5220480, 6090560, 6960640, 7308672, 9135840, 9744896, 10440960, 12181120, 14617344, 18271680, 20881920, 24362240, 29234688, 36543360, 48724480, 73086720, 146173440]

約数ペア:

[(1, 146173440), (2, 73086720), (3, 48724480), (4, 36543360), (5, 29234688), (6, 24362240), (7, 20881920), (8, 18271680), (10, 14617344), (12, 12181120), (14, 10440960), (15, 9744896), (16, 9135840), (20, 7308672), (21, 6960640), (24, 6090560), (28, 5220480), (30, 4872448), (32, 4567920), (35, 4176384), (40, 3654336), (42, 3480320), (48, 3045280), (56, 2610240), (60, 2436224), (64, 2283960), (70, 2088192), (80, 1827168), (84, 1740160), (96, 1522640), (105, 1392128), (112, 1305120), (120, 1218112), (128, 1141980), (140, 1044096), (160, 913584), (168, 870080), (192, 761320), (210, 696064), (224, 652560), (240, 609056), (256, 570990), (280, 522048), (320, 456792), (336, 435040), (384, 380660), (420, 348032), (448, 326280), (480, 304528), (512, 285495), (560, 261024), (640, 228396), (672, 217520), (768, 190330), (840, 174016), (896, 163140), (960, 152264), (1120, 130512), (1280, 114198), (1344, 108760), (1536, 95165), (1680, 87008), (1792, 81570), (1920, 76132), (2240, 65256), (2560, 57099), (2688, 54380), (2719, 53760), (3360, 43504), (3584, 40785), (3840, 38066), (4480, 32628), (5376, 27190), (5438, 26880), (6720, 21752), (7680, 19033), (8157, 17920), (8960, 16314), (10752, 13595), (10876, 13440)]