164715891840

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{391733}}^1$

素因数の和:391831

約数の個数: 192

約数和(自身を含む): 576577605240

約数和(自身を除く): 411861713400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 73, 80, 90, 96, 120, 128, 144, 146, 160, 180, 192, 219, 240, 288, 292, 320, 360, 365, 384, 438, 480, 576, 584, 640, 657, 720, 730, 876, 960, 1095, 1152, 1168, 1314, 1440, 1460, 1752, 1920, 2190, 2336, 2628, 2880, 2920, 3285, 3504, 4380, 4672, 5256, 5760, 5840, 6570, 7008, 8760, 9344, 10512, 11680, 13140, 14016, 17520, 21024, 23360, 26280, 28032, 35040, 42048, 46720, 52560, 70080, 84096, 105120, 140160, 210240, 391733, 420480, 783466, 1175199, 1566932, 1958665, 2350398, 3133864, 3525597, 3917330, 4700796, 5875995, 6267728, 7051194, 7834660, 9401592, 11751990, 12535456, 14102388, 15669320, 17627985, 18803184, 23503980, 25070912, 28204776, 28596509, 31338640, 35255970, 37606368, 47007960, 50141824, 56409552, 57193018, 62677280, 70511940, 75212736, 85789527, 94015920, 112819104, 114386036, 125354560, 141023880, 142982545, 150425472, 171579054, 188031840, 225638208, 228772072, 250709120, 257368581, 282047760, 285965090, 343158108, 376063680, 428947635, 451276416, 457544144, 514737162, 564095520, 571930180, 686316216, 752127360, 857895270, 915088288, 1029474324, 1128191040, 1143860360, 1286842905, 1372632432, 1715790540, 1830176576, 2058948648, 2256382080, 2287720720, 2573685810, 2745264864, 3431581080, 3660353152, 4117897296, 4575441440, 5147371620, 5490529728, 6863162160, 8235794592, 9150882880, 10294743240, 10981059456, 13726324320, 16471589184, 18301765760, 20589486480, 27452648640, 32943178368, 41178972960, 54905297280, 82357945920, 164715891840]

約数ペア:

[(1, 164715891840), (2, 82357945920), (3, 54905297280), (4, 41178972960), (5, 32943178368), (6, 27452648640), (8, 20589486480), (9, 18301765760), (10, 16471589184), (12, 13726324320), (15, 10981059456), (16, 10294743240), (18, 9150882880), (20, 8235794592), (24, 6863162160), (30, 5490529728), (32, 5147371620), (36, 4575441440), (40, 4117897296), (45, 3660353152), (48, 3431581080), (60, 2745264864), (64, 2573685810), (72, 2287720720), (73, 2256382080), (80, 2058948648), (90, 1830176576), (96, 1715790540), (120, 1372632432), (128, 1286842905), (144, 1143860360), (146, 1128191040), (160, 1029474324), (180, 915088288), (192, 857895270), (219, 752127360), (240, 686316216), (288, 571930180), (292, 564095520), (320, 514737162), (360, 457544144), (365, 451276416), (384, 428947635), (438, 376063680), (480, 343158108), (576, 285965090), (584, 282047760), (640, 257368581), (657, 250709120), (720, 228772072), (730, 225638208), (876, 188031840), (960, 171579054), (1095, 150425472), (1152, 142982545), (1168, 141023880), (1314, 125354560), (1440, 114386036), (1460, 112819104), (1752, 94015920), (1920, 85789527), (2190, 75212736), (2336, 70511940), (2628, 62677280), (2880, 57193018), (2920, 56409552), (3285, 50141824), (3504, 47007960), (4380, 37606368), (4672, 35255970), (5256, 31338640), (5760, 28596509), (5840, 28204776), (6570, 25070912), (7008, 23503980), (8760, 18803184), (9344, 17627985), (10512, 15669320), (11680, 14102388), (13140, 12535456), (14016, 11751990), (17520, 9401592), (21024, 7834660), (23360, 7051194), (26280, 6267728), (28032, 5875995), (35040, 4700796), (42048, 3917330), (46720, 3525597), (52560, 3133864), (70080, 2350398), (84096, 1958665), (105120, 1566932), (140160, 1175199), (210240, 783466), (391733, 420480)]