15199251840

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{11833}}^1$

素因数の和:12081

約数の個数: 192

約数和(自身を含む): 52724730240

約数和(自身を除く): 37525478400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 223, 240, 288, 320, 360, 384, 446, 480, 576, 640, 669, 720, 892, 960, 1115, 1152, 1338, 1440, 1784, 1920, 2007, 2230, 2676, 2880, 3345, 3568, 4014, 4460, 5352, 5760, 6690, 7136, 8028, 8920, 10035, 10704, 11833, 13380, 14272, 16056, 17840, 20070, 21408, 23666, 26760, 28544, 32112, 35499, 35680, 40140, 42816, 47332, 53520, 59165, 64224, 70998, 71360, 80280, 85632, 94664, 106497, 107040, 118330, 128448, 141996, 142720, 160560, 177495, 189328, 212994, 214080, 236660, 256896, 283992, 321120, 354990, 378656, 425988, 428160, 473320, 532485, 567984, 642240, 709980, 757312, 851976, 946640, 1064970, 1135968, 1284480, 1419960, 1514624, 1703952, 1893280, 2129940, 2271936, 2638759, 2839920, 3407904, 3786560, 4259880, 4543872, 5277518, 5679840, 6815808, 7573120, 7916277, 8519760, 10555036, 11359680, 13193795, 13631616, 15832554, 17039520, 21110072, 22719360, 23748831, 26387590, 31665108, 34079040, 39581385, 42220144, 47497662, 52775180, 63330216, 68158080, 79162770, 84440288, 94995324, 105550360, 118744155, 126660432, 158325540, 168880576, 189990648, 211100720, 237488310, 253320864, 316651080, 337761152, 379981296, 422201440, 474976620, 506641728, 633302160, 759962592, 844402880, 949953240, 1013283456, 1266604320, 1519925184, 1688805760, 1899906480, 2533208640, 3039850368, 3799812960, 5066417280, 7599625920, 15199251840]

約数ペア:

[(1, 15199251840), (2, 7599625920), (3, 5066417280), (4, 3799812960), (5, 3039850368), (6, 2533208640), (8, 1899906480), (9, 1688805760), (10, 1519925184), (12, 1266604320), (15, 1013283456), (16, 949953240), (18, 844402880), (20, 759962592), (24, 633302160), (30, 506641728), (32, 474976620), (36, 422201440), (40, 379981296), (45, 337761152), (48, 316651080), (60, 253320864), (64, 237488310), (72, 211100720), (80, 189990648), (90, 168880576), (96, 158325540), (120, 126660432), (128, 118744155), (144, 105550360), (160, 94995324), (180, 84440288), (192, 79162770), (223, 68158080), (240, 63330216), (288, 52775180), (320, 47497662), (360, 42220144), (384, 39581385), (446, 34079040), (480, 31665108), (576, 26387590), (640, 23748831), (669, 22719360), (720, 21110072), (892, 17039520), (960, 15832554), (1115, 13631616), (1152, 13193795), (1338, 11359680), (1440, 10555036), (1784, 8519760), (1920, 7916277), (2007, 7573120), (2230, 6815808), (2676, 5679840), (2880, 5277518), (3345, 4543872), (3568, 4259880), (4014, 3786560), (4460, 3407904), (5352, 2839920), (5760, 2638759), (6690, 2271936), (7136, 2129940), (8028, 1893280), (8920, 1703952), (10035, 1514624), (10704, 1419960), (11833, 1284480), (13380, 1135968), (14272, 1064970), (16056, 946640), (17840, 851976), (20070, 757312), (21408, 709980), (23666, 642240), (26760, 567984), (28544, 532485), (32112, 473320), (35499, 428160), (35680, 425988), (40140, 378656), (42816, 354990), (47332, 321120), (53520, 283992), (59165, 256896), (64224, 236660), (70998, 214080), (71360, 212994), (80280, 189328), (85632, 177495), (94664, 160560), (106497, 142720), (107040, 141996), (118330, 128448)]