72416160

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{16763}}^1$

素因数の和:16787

約数の個数: 96

約数和(自身を含む): 253471680

約数和(自身を除く): 181055520

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, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 16763, 33526, 50289, 67052, 83815, 100578, 134104, 150867, 167630, 201156, 251445, 268208, 301734, 335260, 402312, 452601, 502890, 536416, 603468, 670520, 754335, 804624, 905202, 1005780, 1206936, 1341040, 1508670, 1609248, 1810404, 2011560, 2263005, 2413872, 2682080, 3017340, 3620808, 4023120, 4526010, 4827744, 6034680, 7241616, 8046240, 9052020, 12069360, 14483232, 18104040, 24138720, 36208080, 72416160]

約数ペア:

[(1, 72416160), (2, 36208080), (3, 24138720), (4, 18104040), (5, 14483232), (6, 12069360), (8, 9052020), (9, 8046240), (10, 7241616), (12, 6034680), (15, 4827744), (16, 4526010), (18, 4023120), (20, 3620808), (24, 3017340), (27, 2682080), (30, 2413872), (32, 2263005), (36, 2011560), (40, 1810404), (45, 1609248), (48, 1508670), (54, 1341040), (60, 1206936), (72, 1005780), (80, 905202), (90, 804624), (96, 754335), (108, 670520), (120, 603468), (135, 536416), (144, 502890), (160, 452601), (180, 402312), (216, 335260), (240, 301734), (270, 268208), (288, 251445), (360, 201156), (432, 167630), (480, 150867), (540, 134104), (720, 100578), (864, 83815), (1080, 67052), (1440, 50289), (2160, 33526), (4320, 16763)]