4315320720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{260587}}^1$

素因数の和:260629

約数の個数: 120

約数和(自身を含む): 15122442816

約数和(自身を除く): 10807122096

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 138, 144, 180, 184, 207, 230, 240, 276, 345, 360, 368, 414, 460, 552, 690, 720, 828, 920, 1035, 1104, 1380, 1656, 1840, 2070, 2760, 3312, 4140, 5520, 8280, 16560, 260587, 521174, 781761, 1042348, 1302935, 1563522, 2084696, 2345283, 2605870, 3127044, 3908805, 4169392, 4690566, 5211740, 5993501, 6254088, 7817610, 9381132, 10423480, 11726415, 11987002, 12508176, 15635220, 17980503, 18762264, 20846960, 23452830, 23974004, 29967505, 31270440, 35961006, 37524528, 46905660, 47948008, 53941509, 59935010, 62540880, 71922012, 89902515, 93811320, 95896016, 107883018, 119870020, 143844024, 179805030, 187622640, 215766036, 239740040, 269707545, 287688048, 359610060, 431532072, 479480080, 539415090, 719220120, 863064144, 1078830180, 1438440240, 2157660360, 4315320720]

約数ペア:

[(1, 4315320720), (2, 2157660360), (3, 1438440240), (4, 1078830180), (5, 863064144), (6, 719220120), (8, 539415090), (9, 479480080), (10, 431532072), (12, 359610060), (15, 287688048), (16, 269707545), (18, 239740040), (20, 215766036), (23, 187622640), (24, 179805030), (30, 143844024), (36, 119870020), (40, 107883018), (45, 95896016), (46, 93811320), (48, 89902515), (60, 71922012), (69, 62540880), (72, 59935010), (80, 53941509), (90, 47948008), (92, 46905660), (115, 37524528), (120, 35961006), (138, 31270440), (144, 29967505), (180, 23974004), (184, 23452830), (207, 20846960), (230, 18762264), (240, 17980503), (276, 15635220), (345, 12508176), (360, 11987002), (368, 11726415), (414, 10423480), (460, 9381132), (552, 7817610), (690, 6254088), (720, 5993501), (828, 5211740), (920, 4690566), (1035, 4169392), (1104, 3908805), (1380, 3127044), (1656, 2605870), (1840, 2345283), (2070, 2084696), (2760, 1563522), (3312, 1302935), (4140, 1042348), (5520, 781761), (8280, 521174), (16560, 260587)]