207730800

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{3037}}^1$

素因数の和:3080

約数の個数: 180

約数和(自身を含む): 759074680

約数和(自身を除く): 551343880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 30, 36, 38, 40, 45, 48, 50, 57, 60, 72, 75, 76, 80, 90, 95, 100, 114, 120, 144, 150, 152, 171, 180, 190, 200, 225, 228, 240, 285, 300, 304, 342, 360, 380, 400, 450, 456, 475, 570, 600, 684, 720, 760, 855, 900, 912, 950, 1140, 1200, 1368, 1425, 1520, 1710, 1800, 1900, 2280, 2736, 2850, 3037, 3420, 3600, 3800, 4275, 4560, 5700, 6074, 6840, 7600, 8550, 9111, 11400, 12148, 13680, 15185, 17100, 18222, 22800, 24296, 27333, 30370, 34200, 36444, 45555, 48592, 54666, 57703, 60740, 68400, 72888, 75925, 91110, 109332, 115406, 121480, 136665, 145776, 151850, 173109, 182220, 218664, 227775, 230812, 242960, 273330, 288515, 303700, 346218, 364440, 437328, 455550, 461624, 519327, 546660, 577030, 607400, 683325, 692436, 728880, 865545, 911100, 923248, 1038654, 1093320, 1154060, 1214800, 1366650, 1384872, 1442575, 1731090, 1822200, 2077308, 2186640, 2308120, 2596635, 2733300, 2769744, 2885150, 3462180, 3644400, 4154616, 4327725, 4616240, 5193270, 5466600, 5770300, 6924360, 8309232, 8655450, 10386540, 10933200, 11540600, 12983175, 13848720, 17310900, 20773080, 23081200, 25966350, 34621800, 41546160, 51932700, 69243600, 103865400, 207730800]

約数ペア:

[(1, 207730800), (2, 103865400), (3, 69243600), (4, 51932700), (5, 41546160), (6, 34621800), (8, 25966350), (9, 23081200), (10, 20773080), (12, 17310900), (15, 13848720), (16, 12983175), (18, 11540600), (19, 10933200), (20, 10386540), (24, 8655450), (25, 8309232), (30, 6924360), (36, 5770300), (38, 5466600), (40, 5193270), (45, 4616240), (48, 4327725), (50, 4154616), (57, 3644400), (60, 3462180), (72, 2885150), (75, 2769744), (76, 2733300), (80, 2596635), (90, 2308120), (95, 2186640), (100, 2077308), (114, 1822200), (120, 1731090), (144, 1442575), (150, 1384872), (152, 1366650), (171, 1214800), (180, 1154060), (190, 1093320), (200, 1038654), (225, 923248), (228, 911100), (240, 865545), (285, 728880), (300, 692436), (304, 683325), (342, 607400), (360, 577030), (380, 546660), (400, 519327), (450, 461624), (456, 455550), (475, 437328), (570, 364440), (600, 346218), (684, 303700), (720, 288515), (760, 273330), (855, 242960), (900, 230812), (912, 227775), (950, 218664), (1140, 182220), (1200, 173109), (1368, 151850), (1425, 145776), (1520, 136665), (1710, 121480), (1800, 115406), (1900, 109332), (2280, 91110), (2736, 75925), (2850, 72888), (3037, 68400), (3420, 60740), (3600, 57703), (3800, 54666), (4275, 48592), (4560, 45555), (5700, 36444), (6074, 34200), (6840, 30370), (7600, 27333), (8550, 24296), (9111, 22800), (11400, 18222), (12148, 17100), (13680, 15185)]