249845040

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1123}}^1$

素因数の和:1248

約数の個数: 160

約数和(自身を含む): 869706240

約数和(自身を除く): 619861200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 103, 108, 120, 135, 144, 180, 206, 216, 240, 270, 309, 360, 412, 432, 515, 540, 618, 720, 824, 927, 1030, 1080, 1123, 1236, 1545, 1648, 1854, 2060, 2160, 2246, 2472, 2781, 3090, 3369, 3708, 4120, 4492, 4635, 4944, 5562, 5615, 6180, 6738, 7416, 8240, 8984, 9270, 10107, 11124, 11230, 12360, 13476, 13905, 14832, 16845, 17968, 18540, 20214, 22248, 22460, 24720, 26952, 27810, 30321, 33690, 37080, 40428, 44496, 44920, 50535, 53904, 55620, 60642, 67380, 74160, 80856, 89840, 101070, 111240, 115669, 121284, 134760, 151605, 161712, 202140, 222480, 231338, 242568, 269520, 303210, 347007, 404280, 462676, 485136, 578345, 606420, 694014, 808560, 925352, 1041021, 1156690, 1212840, 1388028, 1735035, 1850704, 2082042, 2313380, 2425680, 2776056, 3123063, 3470070, 4164084, 4626760, 5205105, 5552112, 6246126, 6940140, 8328168, 9253520, 10410210, 12492252, 13880280, 15615315, 16656336, 20820420, 24984504, 27760560, 31230630, 41640840, 49969008, 62461260, 83281680, 124922520, 249845040]

約数ペア:

[(1, 249845040), (2, 124922520), (3, 83281680), (4, 62461260), (5, 49969008), (6, 41640840), (8, 31230630), (9, 27760560), (10, 24984504), (12, 20820420), (15, 16656336), (16, 15615315), (18, 13880280), (20, 12492252), (24, 10410210), (27, 9253520), (30, 8328168), (36, 6940140), (40, 6246126), (45, 5552112), (48, 5205105), (54, 4626760), (60, 4164084), (72, 3470070), (80, 3123063), (90, 2776056), (103, 2425680), (108, 2313380), (120, 2082042), (135, 1850704), (144, 1735035), (180, 1388028), (206, 1212840), (216, 1156690), (240, 1041021), (270, 925352), (309, 808560), (360, 694014), (412, 606420), (432, 578345), (515, 485136), (540, 462676), (618, 404280), (720, 347007), (824, 303210), (927, 269520), (1030, 242568), (1080, 231338), (1123, 222480), (1236, 202140), (1545, 161712), (1648, 151605), (1854, 134760), (2060, 121284), (2160, 115669), (2246, 111240), (2472, 101070), (2781, 89840), (3090, 80856), (3369, 74160), (3708, 67380), (4120, 60642), (4492, 55620), (4635, 53904), (4944, 50535), (5562, 44920), (5615, 44496), (6180, 40428), (6738, 37080), (7416, 33690), (8240, 30321), (8984, 27810), (9270, 26952), (10107, 24720), (11124, 22460), (11230, 22248), (12360, 20214), (13476, 18540), (13905, 17968), (14832, 16845)]