164274480

素因数分解:

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

素因数の和:377

約数の個数: 200

約数和(自身を含む): 578494224

約数和(自身を除く): 414219744

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, 81, 90, 101, 108, 120, 135, 144, 162, 180, 202, 216, 240, 251, 270, 303, 324, 360, 404, 405, 432, 502, 505, 540, 606, 648, 720, 753, 808, 810, 909, 1004, 1010, 1080, 1212, 1255, 1296, 1506, 1515, 1616, 1620, 1818, 2008, 2020, 2160, 2259, 2424, 2510, 2727, 3012, 3030, 3240, 3636, 3765, 4016, 4040, 4518, 4545, 4848, 5020, 5454, 6024, 6060, 6480, 6777, 7272, 7530, 8080, 8181, 9036, 9090, 10040, 10908, 11295, 12048, 12120, 13554, 13635, 14544, 15060, 16362, 18072, 18180, 20080, 20331, 21816, 22590, 24240, 25351, 27108, 27270, 30120, 32724, 33885, 36144, 36360, 40662, 40905, 43632, 45180, 50702, 54216, 54540, 60240, 65448, 67770, 72720, 76053, 81324, 81810, 90360, 101404, 101655, 108432, 109080, 126755, 130896, 135540, 152106, 162648, 163620, 180720, 202808, 203310, 218160, 228159, 253510, 271080, 304212, 325296, 327240, 380265, 405616, 406620, 456318, 507020, 542160, 608424, 654480, 684477, 760530, 813240, 912636, 1014040, 1140795, 1216848, 1368954, 1521060, 1626480, 1825272, 2028080, 2053431, 2281590, 2737908, 3042120, 3422385, 3650544, 4106862, 4563180, 5475816, 6084240, 6844770, 8213724, 9126360, 10267155, 10951632, 13689540, 16427448, 18252720, 20534310, 27379080, 32854896, 41068620, 54758160, 82137240, 164274480]

約数ペア:

[(1, 164274480), (2, 82137240), (3, 54758160), (4, 41068620), (5, 32854896), (6, 27379080), (8, 20534310), (9, 18252720), (10, 16427448), (12, 13689540), (15, 10951632), (16, 10267155), (18, 9126360), (20, 8213724), (24, 6844770), (27, 6084240), (30, 5475816), (36, 4563180), (40, 4106862), (45, 3650544), (48, 3422385), (54, 3042120), (60, 2737908), (72, 2281590), (80, 2053431), (81, 2028080), (90, 1825272), (101, 1626480), (108, 1521060), (120, 1368954), (135, 1216848), (144, 1140795), (162, 1014040), (180, 912636), (202, 813240), (216, 760530), (240, 684477), (251, 654480), (270, 608424), (303, 542160), (324, 507020), (360, 456318), (404, 406620), (405, 405616), (432, 380265), (502, 327240), (505, 325296), (540, 304212), (606, 271080), (648, 253510), (720, 228159), (753, 218160), (808, 203310), (810, 202808), (909, 180720), (1004, 163620), (1010, 162648), (1080, 152106), (1212, 135540), (1255, 130896), (1296, 126755), (1506, 109080), (1515, 108432), (1616, 101655), (1620, 101404), (1818, 90360), (2008, 81810), (2020, 81324), (2160, 76053), (2259, 72720), (2424, 67770), (2510, 65448), (2727, 60240), (3012, 54540), (3030, 54216), (3240, 50702), (3636, 45180), (3765, 43632), (4016, 40905), (4040, 40662), (4518, 36360), (4545, 36144), (4848, 33885), (5020, 32724), (5454, 30120), (6024, 27270), (6060, 27108), (6480, 25351), (6777, 24240), (7272, 22590), (7530, 21816), (8080, 20331), (8181, 20080), (9036, 18180), (9090, 18072), (10040, 16362), (10908, 15060), (11295, 14544), (12048, 13635), (12120, 13554)]