284453040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{311}}^1$

素因数の和:467

約数の個数: 160

約数和(自身を含む): 917369856

約数和(自身を除く): 632916816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 48, 60, 74, 80, 103, 111, 120, 148, 185, 206, 222, 240, 296, 309, 311, 370, 412, 444, 515, 555, 592, 618, 622, 740, 824, 888, 933, 1030, 1110, 1236, 1244, 1480, 1545, 1555, 1648, 1776, 1866, 2060, 2220, 2472, 2488, 2960, 3090, 3110, 3732, 3811, 4120, 4440, 4665, 4944, 4976, 6180, 6220, 7464, 7622, 8240, 8880, 9330, 11433, 11507, 12360, 12440, 14928, 15244, 18660, 19055, 22866, 23014, 24720, 24880, 30488, 32033, 34521, 37320, 38110, 45732, 46028, 57165, 57535, 60976, 64066, 69042, 74640, 76220, 91464, 92056, 96099, 114330, 115070, 128132, 138084, 152440, 160165, 172605, 182928, 184112, 192198, 228660, 230140, 256264, 276168, 304880, 320330, 345210, 384396, 457320, 460280, 480495, 512528, 552336, 640660, 690420, 768792, 914640, 920560, 960990, 1185221, 1281320, 1380840, 1537584, 1921980, 2370442, 2562640, 2761680, 3555663, 3843960, 4740884, 5926105, 7111326, 7687920, 9481768, 11852210, 14222652, 17778315, 18963536, 23704420, 28445304, 35556630, 47408840, 56890608, 71113260, 94817680, 142226520, 284453040]

約数ペア:

[(1, 284453040), (2, 142226520), (3, 94817680), (4, 71113260), (5, 56890608), (6, 47408840), (8, 35556630), (10, 28445304), (12, 23704420), (15, 18963536), (16, 17778315), (20, 14222652), (24, 11852210), (30, 9481768), (37, 7687920), (40, 7111326), (48, 5926105), (60, 4740884), (74, 3843960), (80, 3555663), (103, 2761680), (111, 2562640), (120, 2370442), (148, 1921980), (185, 1537584), (206, 1380840), (222, 1281320), (240, 1185221), (296, 960990), (309, 920560), (311, 914640), (370, 768792), (412, 690420), (444, 640660), (515, 552336), (555, 512528), (592, 480495), (618, 460280), (622, 457320), (740, 384396), (824, 345210), (888, 320330), (933, 304880), (1030, 276168), (1110, 256264), (1236, 230140), (1244, 228660), (1480, 192198), (1545, 184112), (1555, 182928), (1648, 172605), (1776, 160165), (1866, 152440), (2060, 138084), (2220, 128132), (2472, 115070), (2488, 114330), (2960, 96099), (3090, 92056), (3110, 91464), (3732, 76220), (3811, 74640), (4120, 69042), (4440, 64066), (4665, 60976), (4944, 57535), (4976, 57165), (6180, 46028), (6220, 45732), (7464, 38110), (7622, 37320), (8240, 34521), (8880, 32033), (9330, 30488), (11433, 24880), (11507, 24720), (12360, 23014), (12440, 22866), (14928, 19055), (15244, 18660)]