54758160

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{251}}^1$

素因数の和:374

約数の個数: 160

約数和(自身を含む): 191237760

約数和(自身を除く): 136479600

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, 101, 108, 120, 135, 144, 180, 202, 216, 240, 251, 270, 303, 360, 404, 432, 502, 505, 540, 606, 720, 753, 808, 909, 1004, 1010, 1080, 1212, 1255, 1506, 1515, 1616, 1818, 2008, 2020, 2160, 2259, 2424, 2510, 2727, 3012, 3030, 3636, 3765, 4016, 4040, 4518, 4545, 4848, 5020, 5454, 6024, 6060, 6777, 7272, 7530, 8080, 9036, 9090, 10040, 10908, 11295, 12048, 12120, 13554, 13635, 14544, 15060, 18072, 18180, 20080, 21816, 22590, 24240, 25351, 27108, 27270, 30120, 33885, 36144, 36360, 43632, 45180, 50702, 54216, 54540, 60240, 67770, 72720, 76053, 90360, 101404, 108432, 109080, 126755, 135540, 152106, 180720, 202808, 218160, 228159, 253510, 271080, 304212, 380265, 405616, 456318, 507020, 542160, 608424, 684477, 760530, 912636, 1014040, 1140795, 1216848, 1368954, 1521060, 1825272, 2028080, 2281590, 2737908, 3042120, 3422385, 3650544, 4563180, 5475816, 6084240, 6844770, 9126360, 10951632, 13689540, 18252720, 27379080, 54758160]

約数ペア:

[(1, 54758160), (2, 27379080), (3, 18252720), (4, 13689540), (5, 10951632), (6, 9126360), (8, 6844770), (9, 6084240), (10, 5475816), (12, 4563180), (15, 3650544), (16, 3422385), (18, 3042120), (20, 2737908), (24, 2281590), (27, 2028080), (30, 1825272), (36, 1521060), (40, 1368954), (45, 1216848), (48, 1140795), (54, 1014040), (60, 912636), (72, 760530), (80, 684477), (90, 608424), (101, 542160), (108, 507020), (120, 456318), (135, 405616), (144, 380265), (180, 304212), (202, 271080), (216, 253510), (240, 228159), (251, 218160), (270, 202808), (303, 180720), (360, 152106), (404, 135540), (432, 126755), (502, 109080), (505, 108432), (540, 101404), (606, 90360), (720, 76053), (753, 72720), (808, 67770), (909, 60240), (1004, 54540), (1010, 54216), (1080, 50702), (1212, 45180), (1255, 43632), (1506, 36360), (1515, 36144), (1616, 33885), (1818, 30120), (2008, 27270), (2020, 27108), (2160, 25351), (2259, 24240), (2424, 22590), (2510, 21816), (2727, 20080), (3012, 18180), (3030, 18072), (3636, 15060), (3765, 14544), (4016, 13635), (4040, 13554), (4518, 12120), (4545, 12048), (4848, 11295), (5020, 10908), (5454, 10040), (6024, 9090), (6060, 9036), (6777, 8080), (7272, 7530)]