251144135040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3041959}}^1$

素因数の和:3042024

約数の個数: 128

約数和(自身を含む): 819138988800

約数和(自身を除く): 567994853760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 80, 86, 96, 120, 128, 129, 160, 172, 192, 215, 240, 258, 320, 344, 384, 430, 480, 516, 640, 645, 688, 860, 960, 1032, 1290, 1376, 1720, 1920, 2064, 2580, 2752, 3440, 4128, 5160, 5504, 6880, 8256, 10320, 13760, 16512, 20640, 27520, 41280, 82560, 3041959, 6083918, 9125877, 12167836, 15209795, 18251754, 24335672, 30419590, 36503508, 45629385, 48671344, 60839180, 73007016, 91258770, 97342688, 121678360, 130804237, 146014032, 182517540, 194685376, 243356720, 261608474, 292028064, 365035080, 389370752, 392412711, 486713440, 523216948, 584056128, 654021185, 730070160, 784825422, 973426880, 1046433896, 1168112256, 1308042370, 1460140320, 1569650844, 1946853760, 1962063555, 2092867792, 2616084740, 2920280640, 3139301688, 3924127110, 4185735584, 5232169480, 5840561280, 6278603376, 7848254220, 8371471168, 10464338960, 12557206752, 15696508440, 16742942336, 20928677920, 25114413504, 31393016880, 41857355840, 50228827008, 62786033760, 83714711680, 125572067520, 251144135040]

約数ペア:

[(1, 251144135040), (2, 125572067520), (3, 83714711680), (4, 62786033760), (5, 50228827008), (6, 41857355840), (8, 31393016880), (10, 25114413504), (12, 20928677920), (15, 16742942336), (16, 15696508440), (20, 12557206752), (24, 10464338960), (30, 8371471168), (32, 7848254220), (40, 6278603376), (43, 5840561280), (48, 5232169480), (60, 4185735584), (64, 3924127110), (80, 3139301688), (86, 2920280640), (96, 2616084740), (120, 2092867792), (128, 1962063555), (129, 1946853760), (160, 1569650844), (172, 1460140320), (192, 1308042370), (215, 1168112256), (240, 1046433896), (258, 973426880), (320, 784825422), (344, 730070160), (384, 654021185), (430, 584056128), (480, 523216948), (516, 486713440), (640, 392412711), (645, 389370752), (688, 365035080), (860, 292028064), (960, 261608474), (1032, 243356720), (1290, 194685376), (1376, 182517540), (1720, 146014032), (1920, 130804237), (2064, 121678360), (2580, 97342688), (2752, 91258770), (3440, 73007016), (4128, 60839180), (5160, 48671344), (5504, 45629385), (6880, 36503508), (8256, 30419590), (10320, 24335672), (13760, 18251754), (16512, 15209795), (20640, 12167836), (27520, 9125877), (41280, 6083918), (82560, 3041959)]