216614160

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{42979}}^1$

素因数の和:43005

約数の個数: 120

約数和(自身を含む): 831405120

約数和(自身を除く): 614790960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 42979, 85958, 128937, 171916, 214895, 257874, 300853, 343832, 386811, 429790, 515748, 601706, 644685, 687664, 773622, 859580, 902559, 1031496, 1203412, 1289370, 1504265, 1547244, 1719160, 1805118, 1934055, 2062992, 2406824, 2578740, 2707677, 3008530, 3094488, 3438320, 3610236, 3868110, 4512795, 4813648, 5157480, 5415354, 6017060, 6188976, 7220472, 7736220, 9025590, 10314960, 10830708, 12034120, 13538385, 14440944, 15472440, 18051180, 21661416, 24068240, 27076770, 30944880, 36102360, 43322832, 54153540, 72204720, 108307080, 216614160]

約数ペア:

[(1, 216614160), (2, 108307080), (3, 72204720), (4, 54153540), (5, 43322832), (6, 36102360), (7, 30944880), (8, 27076770), (9, 24068240), (10, 21661416), (12, 18051180), (14, 15472440), (15, 14440944), (16, 13538385), (18, 12034120), (20, 10830708), (21, 10314960), (24, 9025590), (28, 7736220), (30, 7220472), (35, 6188976), (36, 6017060), (40, 5415354), (42, 5157480), (45, 4813648), (48, 4512795), (56, 3868110), (60, 3610236), (63, 3438320), (70, 3094488), (72, 3008530), (80, 2707677), (84, 2578740), (90, 2406824), (105, 2062992), (112, 1934055), (120, 1805118), (126, 1719160), (140, 1547244), (144, 1504265), (168, 1289370), (180, 1203412), (210, 1031496), (240, 902559), (252, 859580), (280, 773622), (315, 687664), (336, 644685), (360, 601706), (420, 515748), (504, 429790), (560, 386811), (630, 343832), (720, 300853), (840, 257874), (1008, 214895), (1260, 171916), (1680, 128937), (2520, 85958), (5040, 42979)]