138487200

素因数分解:

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

素因数の和:3079

約数の個数: 144

約数和(自身を含む): 474657120

約数和(自身を除く): 336169920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 32, 38, 40, 48, 50, 57, 60, 75, 76, 80, 95, 96, 100, 114, 120, 150, 152, 160, 190, 200, 228, 240, 285, 300, 304, 380, 400, 456, 475, 480, 570, 600, 608, 760, 800, 912, 950, 1140, 1200, 1425, 1520, 1824, 1900, 2280, 2400, 2850, 3037, 3040, 3800, 4560, 5700, 6074, 7600, 9111, 9120, 11400, 12148, 15185, 15200, 18222, 22800, 24296, 30370, 36444, 45555, 45600, 48592, 57703, 60740, 72888, 75925, 91110, 97184, 115406, 121480, 145776, 151850, 173109, 182220, 227775, 230812, 242960, 288515, 291552, 303700, 346218, 364440, 455550, 461624, 485920, 577030, 607400, 692436, 728880, 865545, 911100, 923248, 1154060, 1214800, 1384872, 1442575, 1457760, 1731090, 1822200, 1846496, 2308120, 2429600, 2769744, 2885150, 3462180, 3644400, 4327725, 4616240, 5539488, 5770300, 6924360, 7288800, 8655450, 9232480, 11540600, 13848720, 17310900, 23081200, 27697440, 34621800, 46162400, 69243600, 138487200]

約数ペア:

[(1, 138487200), (2, 69243600), (3, 46162400), (4, 34621800), (5, 27697440), (6, 23081200), (8, 17310900), (10, 13848720), (12, 11540600), (15, 9232480), (16, 8655450), (19, 7288800), (20, 6924360), (24, 5770300), (25, 5539488), (30, 4616240), (32, 4327725), (38, 3644400), (40, 3462180), (48, 2885150), (50, 2769744), (57, 2429600), (60, 2308120), (75, 1846496), (76, 1822200), (80, 1731090), (95, 1457760), (96, 1442575), (100, 1384872), (114, 1214800), (120, 1154060), (150, 923248), (152, 911100), (160, 865545), (190, 728880), (200, 692436), (228, 607400), (240, 577030), (285, 485920), (300, 461624), (304, 455550), (380, 364440), (400, 346218), (456, 303700), (475, 291552), (480, 288515), (570, 242960), (600, 230812), (608, 227775), (760, 182220), (800, 173109), (912, 151850), (950, 145776), (1140, 121480), (1200, 115406), (1425, 97184), (1520, 91110), (1824, 75925), (1900, 72888), (2280, 60740), (2400, 57703), (2850, 48592), (3037, 45600), (3040, 45555), (3800, 36444), (4560, 30370), (5700, 24296), (6074, 22800), (7600, 18222), (9111, 15200), (9120, 15185), (11400, 12148)]