164220480

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{229}}^1$

素因数の和:338

約数の個数: 224

約数和(自身を含む): 588873600

約数和(自身を除く): 424653120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 83, 90, 96, 108, 120, 135, 144, 160, 166, 180, 192, 216, 229, 240, 249, 270, 288, 320, 332, 360, 415, 432, 458, 480, 498, 540, 576, 664, 687, 720, 747, 830, 864, 916, 960, 996, 1080, 1145, 1245, 1328, 1374, 1440, 1494, 1660, 1728, 1832, 1992, 2061, 2160, 2241, 2290, 2490, 2656, 2748, 2880, 2988, 3320, 3435, 3664, 3735, 3984, 4122, 4320, 4482, 4580, 4980, 5312, 5496, 5976, 6183, 6640, 6870, 7328, 7470, 7968, 8244, 8640, 8964, 9160, 9960, 10305, 10992, 11205, 11952, 12366, 13280, 13740, 14656, 14940, 15936, 16488, 17928, 18320, 19007, 19920, 20610, 21984, 22410, 23904, 24732, 26560, 27480, 29880, 30915, 32976, 35856, 36640, 38014, 39840, 41220, 43968, 44820, 47808, 49464, 54960, 57021, 59760, 61830, 65952, 71712, 73280, 76028, 79680, 82440, 89640, 95035, 98928, 109920, 114042, 119520, 123660, 131904, 143424, 152056, 164880, 171063, 179280, 190070, 197856, 219840, 228084, 239040, 247320, 285105, 304112, 329760, 342126, 358560, 380140, 395712, 456168, 494640, 513189, 570210, 608224, 659520, 684252, 717120, 760280, 855315, 912336, 989280, 1026378, 1140420, 1216448, 1368504, 1520560, 1710630, 1824672, 1978560, 2052756, 2280840, 2565945, 2737008, 3041120, 3421260, 3649344, 4105512, 4561680, 5131890, 5474016, 6082240, 6842520, 8211024, 9123360, 10263780, 10948032, 13685040, 16422048, 18246720, 20527560, 27370080, 32844096, 41055120, 54740160, 82110240, 164220480]

約数ペア:

[(1, 164220480), (2, 82110240), (3, 54740160), (4, 41055120), (5, 32844096), (6, 27370080), (8, 20527560), (9, 18246720), (10, 16422048), (12, 13685040), (15, 10948032), (16, 10263780), (18, 9123360), (20, 8211024), (24, 6842520), (27, 6082240), (30, 5474016), (32, 5131890), (36, 4561680), (40, 4105512), (45, 3649344), (48, 3421260), (54, 3041120), (60, 2737008), (64, 2565945), (72, 2280840), (80, 2052756), (83, 1978560), (90, 1824672), (96, 1710630), (108, 1520560), (120, 1368504), (135, 1216448), (144, 1140420), (160, 1026378), (166, 989280), (180, 912336), (192, 855315), (216, 760280), (229, 717120), (240, 684252), (249, 659520), (270, 608224), (288, 570210), (320, 513189), (332, 494640), (360, 456168), (415, 395712), (432, 380140), (458, 358560), (480, 342126), (498, 329760), (540, 304112), (576, 285105), (664, 247320), (687, 239040), (720, 228084), (747, 219840), (830, 197856), (864, 190070), (916, 179280), (960, 171063), (996, 164880), (1080, 152056), (1145, 143424), (1245, 131904), (1328, 123660), (1374, 119520), (1440, 114042), (1494, 109920), (1660, 98928), (1728, 95035), (1832, 89640), (1992, 82440), (2061, 79680), (2160, 76028), (2241, 73280), (2290, 71712), (2490, 65952), (2656, 61830), (2748, 59760), (2880, 57021), (2988, 54960), (3320, 49464), (3435, 47808), (3664, 44820), (3735, 43968), (3984, 41220), (4122, 39840), (4320, 38014), (4482, 36640), (4580, 35856), (4980, 32976), (5312, 30915), (5496, 29880), (5976, 27480), (6183, 26560), (6640, 24732), (6870, 23904), (7328, 22410), (7470, 21984), (7968, 20610), (8244, 19920), (8640, 19007), (8964, 18320), (9160, 17928), (9960, 16488), (10305, 15936), (10992, 14940), (11205, 14656), (11952, 13740), (12366, 13280)]