216462000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{43}}^1\times {\mathrm{839}}^1$

素因数の和:908

約数の個数: 160

約数和(自身を含む): 714954240

約数和(自身を除く): 498492240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 43, 48, 50, 60, 75, 80, 86, 100, 120, 125, 129, 150, 172, 200, 215, 240, 250, 258, 300, 344, 375, 400, 430, 500, 516, 600, 645, 688, 750, 839, 860, 1000, 1032, 1075, 1200, 1290, 1500, 1678, 1720, 2000, 2064, 2150, 2517, 2580, 3000, 3225, 3356, 3440, 4195, 4300, 5034, 5160, 5375, 6000, 6450, 6712, 8390, 8600, 10068, 10320, 10750, 12585, 12900, 13424, 16125, 16780, 17200, 20136, 20975, 21500, 25170, 25800, 32250, 33560, 36077, 40272, 41950, 43000, 50340, 51600, 62925, 64500, 67120, 72154, 83900, 86000, 100680, 104875, 108231, 125850, 129000, 144308, 167800, 180385, 201360, 209750, 216462, 251700, 258000, 288616, 314625, 335600, 360770, 419500, 432924, 503400, 541155, 577232, 629250, 721540, 839000, 865848, 901925, 1006800, 1082310, 1258500, 1443080, 1678000, 1731696, 1803850, 2164620, 2517000, 2705775, 2886160, 3607700, 4329240, 4509625, 5034000, 5411550, 7215400, 8658480, 9019250, 10823100, 13528875, 14430800, 18038500, 21646200, 27057750, 36077000, 43292400, 54115500, 72154000, 108231000, 216462000]

約数ペア:

[(1, 216462000), (2, 108231000), (3, 72154000), (4, 54115500), (5, 43292400), (6, 36077000), (8, 27057750), (10, 21646200), (12, 18038500), (15, 14430800), (16, 13528875), (20, 10823100), (24, 9019250), (25, 8658480), (30, 7215400), (40, 5411550), (43, 5034000), (48, 4509625), (50, 4329240), (60, 3607700), (75, 2886160), (80, 2705775), (86, 2517000), (100, 2164620), (120, 1803850), (125, 1731696), (129, 1678000), (150, 1443080), (172, 1258500), (200, 1082310), (215, 1006800), (240, 901925), (250, 865848), (258, 839000), (300, 721540), (344, 629250), (375, 577232), (400, 541155), (430, 503400), (500, 432924), (516, 419500), (600, 360770), (645, 335600), (688, 314625), (750, 288616), (839, 258000), (860, 251700), (1000, 216462), (1032, 209750), (1075, 201360), (1200, 180385), (1290, 167800), (1500, 144308), (1678, 129000), (1720, 125850), (2000, 108231), (2064, 104875), (2150, 100680), (2517, 86000), (2580, 83900), (3000, 72154), (3225, 67120), (3356, 64500), (3440, 62925), (4195, 51600), (4300, 50340), (5034, 43000), (5160, 41950), (5375, 40272), (6000, 36077), (6450, 33560), (6712, 32250), (8390, 25800), (8600, 25170), (10068, 21500), (10320, 20975), (10750, 20136), (12585, 17200), (12900, 16780), (13424, 16125)]