131194421760

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{571}}^1\times {\mathrm{29917}}^1$

素因数の和:30514

約数の個数: 160

約数和(自身を含む): 420160732992

約数和(自身を除く): 288966311232

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 571, 640, 768, 960, 1142, 1280, 1536, 1713, 1920, 2284, 2560, 2855, 3426, 3840, 4568, 5710, 6852, 7680, 8565, 9136, 11420, 13704, 17130, 18272, 22840, 27408, 29917, 34260, 36544, 45680, 54816, 59834, 68520, 73088, 89751, 91360, 109632, 119668, 137040, 146176, 149585, 179502, 182720, 219264, 239336, 274080, 292352, 299170, 359004, 365440, 438528, 448755, 478672, 548160, 598340, 718008, 730880, 877056, 897510, 957344, 1096320, 1196680, 1436016, 1461760, 1795020, 1914688, 2192640, 2393360, 2872032, 3590040, 3829376, 4385280, 4786720, 5744064, 7180080, 7658752, 9573440, 11488128, 14360160, 15317504, 17082607, 19146880, 22976256, 28720320, 34165214, 38293760, 45952512, 51247821, 57440640, 68330428, 76587520, 85413035, 102495642, 114881280, 136660856, 170826070, 204991284, 229762560, 256239105, 273321712, 341652140, 409982568, 512478210, 546643424, 683304280, 819965136, 1024956420, 1093286848, 1366608560, 1639930272, 2049912840, 2186573696, 2733217120, 3279860544, 4099825680, 4373147392, 5466434240, 6559721088, 8199651360, 8746294784, 10932868480, 13119442176, 16399302720, 21865736960, 26238884352, 32798605440, 43731473920, 65597210880, 131194421760]

約数ペア:

[(1, 131194421760), (2, 65597210880), (3, 43731473920), (4, 32798605440), (5, 26238884352), (6, 21865736960), (8, 16399302720), (10, 13119442176), (12, 10932868480), (15, 8746294784), (16, 8199651360), (20, 6559721088), (24, 5466434240), (30, 4373147392), (32, 4099825680), (40, 3279860544), (48, 2733217120), (60, 2186573696), (64, 2049912840), (80, 1639930272), (96, 1366608560), (120, 1093286848), (128, 1024956420), (160, 819965136), (192, 683304280), (240, 546643424), (256, 512478210), (320, 409982568), (384, 341652140), (480, 273321712), (512, 256239105), (571, 229762560), (640, 204991284), (768, 170826070), (960, 136660856), (1142, 114881280), (1280, 102495642), (1536, 85413035), (1713, 76587520), (1920, 68330428), (2284, 57440640), (2560, 51247821), (2855, 45952512), (3426, 38293760), (3840, 34165214), (4568, 28720320), (5710, 22976256), (6852, 19146880), (7680, 17082607), (8565, 15317504), (9136, 14360160), (11420, 11488128), (13704, 9573440), (17130, 7658752), (18272, 7180080), (22840, 5744064), (27408, 4786720), (29917, 4385280), (34260, 3829376), (36544, 3590040), (45680, 2872032), (54816, 2393360), (59834, 2192640), (68520, 1914688), (73088, 1795020), (89751, 1461760), (91360, 1436016), (109632, 1196680), (119668, 1096320), (137040, 957344), (146176, 897510), (149585, 877056), (179502, 730880), (182720, 718008), (219264, 598340), (239336, 548160), (274080, 478672), (292352, 448755), (299170, 438528), (359004, 365440)]