159591600

素因数分解:

$2^4\times 3^3\times 5^2\times 7^1\times {\mathrm{2111}}^1$

素因数の和:2145

約数の個数: 240

約数和(自身を含む): 649482240

約数和(自身を除く): 489890640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 35, 36, 40, 42, 45, 48, 50, 54, 56, 60, 63, 70, 72, 75, 80, 84, 90, 100, 105, 108, 112, 120, 126, 135, 140, 144, 150, 168, 175, 180, 189, 200, 210, 216, 225, 240, 252, 270, 280, 300, 315, 336, 350, 360, 378, 400, 420, 432, 450, 504, 525, 540, 560, 600, 630, 675, 700, 720, 756, 840, 900, 945, 1008, 1050, 1080, 1200, 1260, 1350, 1400, 1512, 1575, 1680, 1800, 1890, 2100, 2111, 2160, 2520, 2700, 2800, 3024, 3150, 3600, 3780, 4200, 4222, 4725, 5040, 5400, 6300, 6333, 7560, 8400, 8444, 9450, 10555, 10800, 12600, 12666, 14777, 15120, 16888, 18900, 18999, 21110, 25200, 25332, 29554, 31665, 33776, 37800, 37998, 42220, 44331, 50664, 52775, 56997, 59108, 63330, 73885, 75600, 75996, 84440, 88662, 94995, 101328, 105550, 113994, 118216, 126660, 132993, 147770, 151992, 158325, 168880, 177324, 189990, 211100, 221655, 227988, 236432, 253320, 265986, 284985, 295540, 303984, 316650, 354648, 369425, 379980, 398979, 422200, 443310, 455976, 474975, 506640, 531972, 569970, 591080, 633300, 664965, 709296, 738850, 759960, 797958, 844400, 886620, 911952, 949950, 1063944, 1108275, 1139940, 1182160, 1266600, 1329930, 1424925, 1477700, 1519920, 1595916, 1773240, 1899900, 1994895, 2127888, 2216550, 2279880, 2533200, 2659860, 2849850, 2955400, 3191832, 3324825, 3546480, 3799800, 3989790, 4433100, 4559760, 5319720, 5699700, 5910800, 6383664, 6649650, 7599600, 7979580, 8866200, 9974475, 10639440, 11399400, 13299300, 15959160, 17732400, 19948950, 22798800, 26598600, 31918320, 39897900, 53197200, 79795800, 159591600]

約数ペア:

[(1, 159591600), (2, 79795800), (3, 53197200), (4, 39897900), (5, 31918320), (6, 26598600), (7, 22798800), (8, 19948950), (9, 17732400), (10, 15959160), (12, 13299300), (14, 11399400), (15, 10639440), (16, 9974475), (18, 8866200), (20, 7979580), (21, 7599600), (24, 6649650), (25, 6383664), (27, 5910800), (28, 5699700), (30, 5319720), (35, 4559760), (36, 4433100), (40, 3989790), (42, 3799800), (45, 3546480), (48, 3324825), (50, 3191832), (54, 2955400), (56, 2849850), (60, 2659860), (63, 2533200), (70, 2279880), (72, 2216550), (75, 2127888), (80, 1994895), (84, 1899900), (90, 1773240), (100, 1595916), (105, 1519920), (108, 1477700), (112, 1424925), (120, 1329930), (126, 1266600), (135, 1182160), (140, 1139940), (144, 1108275), (150, 1063944), (168, 949950), (175, 911952), (180, 886620), (189, 844400), (200, 797958), (210, 759960), (216, 738850), (225, 709296), (240, 664965), (252, 633300), (270, 591080), (280, 569970), (300, 531972), (315, 506640), (336, 474975), (350, 455976), (360, 443310), (378, 422200), (400, 398979), (420, 379980), (432, 369425), (450, 354648), (504, 316650), (525, 303984), (540, 295540), (560, 284985), (600, 265986), (630, 253320), (675, 236432), (700, 227988), (720, 221655), (756, 211100), (840, 189990), (900, 177324), (945, 168880), (1008, 158325), (1050, 151992), (1080, 147770), (1200, 132993), (1260, 126660), (1350, 118216), (1400, 113994), (1512, 105550), (1575, 101328), (1680, 94995), (1800, 88662), (1890, 84440), (2100, 75996), (2111, 75600), (2160, 73885), (2520, 63330), (2700, 59108), (2800, 56997), (3024, 52775), (3150, 50664), (3600, 44331), (3780, 42220), (4200, 37998), (4222, 37800), (4725, 33776), (5040, 31665), (5400, 29554), (6300, 25332), (6333, 25200), (7560, 21110), (8400, 18999), (8444, 18900), (9450, 16888), (10555, 15120), (10800, 14777), (12600, 12666)]