165266080

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:183

約数の個数: 192

約数和(自身を含む): 472469760

約数和(自身を除く): 307203680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 41, 56, 59, 61, 70, 80, 82, 112, 118, 122, 140, 160, 164, 205, 224, 236, 244, 280, 287, 295, 305, 328, 410, 413, 427, 472, 488, 560, 574, 590, 610, 656, 820, 826, 854, 944, 976, 1120, 1148, 1180, 1220, 1312, 1435, 1640, 1652, 1708, 1888, 1952, 2065, 2135, 2296, 2360, 2419, 2440, 2501, 2870, 3280, 3304, 3416, 3599, 4130, 4270, 4592, 4720, 4838, 4880, 5002, 5740, 6560, 6608, 6832, 7198, 8260, 8540, 9184, 9440, 9676, 9760, 10004, 11480, 12095, 12505, 13216, 13664, 14396, 16520, 16933, 17080, 17507, 17995, 19352, 20008, 22960, 24190, 25010, 25193, 28792, 33040, 33866, 34160, 35014, 35990, 38704, 40016, 45920, 48380, 50020, 50386, 57584, 66080, 67732, 68320, 70028, 71980, 77408, 80032, 84665, 87535, 96760, 100040, 100772, 115168, 125965, 135464, 140056, 143960, 147559, 169330, 175070, 193520, 200080, 201544, 251930, 270928, 280112, 287920, 295118, 338660, 350140, 387040, 400160, 403088, 503860, 541856, 560224, 575840, 590236, 677320, 700280, 737795, 806176, 1007720, 1032913, 1180472, 1354640, 1400560, 1475590, 2015440, 2065826, 2360944, 2709280, 2801120, 2951180, 4030880, 4131652, 4721888, 5164565, 5902360, 8263304, 10329130, 11804720, 16526608, 20658260, 23609440, 33053216, 41316520, 82633040, 165266080]

約数ペア:

[(1, 165266080), (2, 82633040), (4, 41316520), (5, 33053216), (7, 23609440), (8, 20658260), (10, 16526608), (14, 11804720), (16, 10329130), (20, 8263304), (28, 5902360), (32, 5164565), (35, 4721888), (40, 4131652), (41, 4030880), (56, 2951180), (59, 2801120), (61, 2709280), (70, 2360944), (80, 2065826), (82, 2015440), (112, 1475590), (118, 1400560), (122, 1354640), (140, 1180472), (160, 1032913), (164, 1007720), (205, 806176), (224, 737795), (236, 700280), (244, 677320), (280, 590236), (287, 575840), (295, 560224), (305, 541856), (328, 503860), (410, 403088), (413, 400160), (427, 387040), (472, 350140), (488, 338660), (560, 295118), (574, 287920), (590, 280112), (610, 270928), (656, 251930), (820, 201544), (826, 200080), (854, 193520), (944, 175070), (976, 169330), (1120, 147559), (1148, 143960), (1180, 140056), (1220, 135464), (1312, 125965), (1435, 115168), (1640, 100772), (1652, 100040), (1708, 96760), (1888, 87535), (1952, 84665), (2065, 80032), (2135, 77408), (2296, 71980), (2360, 70028), (2419, 68320), (2440, 67732), (2501, 66080), (2870, 57584), (3280, 50386), (3304, 50020), (3416, 48380), (3599, 45920), (4130, 40016), (4270, 38704), (4592, 35990), (4720, 35014), (4838, 34160), (4880, 33866), (5002, 33040), (5740, 28792), (6560, 25193), (6608, 25010), (6832, 24190), (7198, 22960), (8260, 20008), (8540, 19352), (9184, 17995), (9440, 17507), (9676, 17080), (9760, 16933), (10004, 16520), (11480, 14396), (12095, 13664), (12505, 13216)]