472695840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{3187}}^1$

素因数の和:3311

約数の個数: 144

約数和(自身を含む): 1629246528

約数和(自身を除く): 1156550688

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, 72, 80, 90, 96, 103, 120, 144, 160, 180, 206, 240, 288, 309, 360, 412, 480, 515, 618, 720, 824, 927, 1030, 1236, 1440, 1545, 1648, 1854, 2060, 2472, 3090, 3187, 3296, 3708, 4120, 4635, 4944, 6180, 6374, 7416, 8240, 9270, 9561, 9888, 12360, 12748, 14832, 15935, 16480, 18540, 19122, 24720, 25496, 28683, 29664, 31870, 37080, 38244, 47805, 49440, 50992, 57366, 63740, 74160, 76488, 95610, 101984, 114732, 127480, 143415, 148320, 152976, 191220, 229464, 254960, 286830, 305952, 328261, 382440, 458928, 509920, 573660, 656522, 764880, 917856, 984783, 1147320, 1313044, 1529760, 1641305, 1969566, 2294640, 2626088, 2954349, 3282610, 3939132, 4589280, 4923915, 5252176, 5908698, 6565220, 7878264, 9847830, 10504352, 11817396, 13130440, 14771745, 15756528, 19695660, 23634792, 26260880, 29543490, 31513056, 39391320, 47269584, 52521760, 59086980, 78782640, 94539168, 118173960, 157565280, 236347920, 472695840]

約数ペア:

[(1, 472695840), (2, 236347920), (3, 157565280), (4, 118173960), (5, 94539168), (6, 78782640), (8, 59086980), (9, 52521760), (10, 47269584), (12, 39391320), (15, 31513056), (16, 29543490), (18, 26260880), (20, 23634792), (24, 19695660), (30, 15756528), (32, 14771745), (36, 13130440), (40, 11817396), (45, 10504352), (48, 9847830), (60, 7878264), (72, 6565220), (80, 5908698), (90, 5252176), (96, 4923915), (103, 4589280), (120, 3939132), (144, 3282610), (160, 2954349), (180, 2626088), (206, 2294640), (240, 1969566), (288, 1641305), (309, 1529760), (360, 1313044), (412, 1147320), (480, 984783), (515, 917856), (618, 764880), (720, 656522), (824, 573660), (927, 509920), (1030, 458928), (1236, 382440), (1440, 328261), (1545, 305952), (1648, 286830), (1854, 254960), (2060, 229464), (2472, 191220), (3090, 152976), (3187, 148320), (3296, 143415), (3708, 127480), (4120, 114732), (4635, 101984), (4944, 95610), (6180, 76488), (6374, 74160), (7416, 63740), (8240, 57366), (9270, 50992), (9561, 49440), (9888, 47805), (12360, 38244), (12748, 37080), (14832, 31870), (15935, 29664), (16480, 28683), (18540, 25496), (19122, 24720)]