1259893882240

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{12227231}}^1$

素因数の和:12227280

約数の個数: 128

約数和(自身を含む): 3591871672320

約数和(自身を除く): 2331977790080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 56, 64, 70, 80, 92, 112, 115, 128, 140, 160, 161, 184, 224, 230, 280, 320, 322, 368, 448, 460, 560, 640, 644, 736, 805, 896, 920, 1120, 1288, 1472, 1610, 1840, 2240, 2576, 2944, 3220, 3680, 4480, 5152, 6440, 7360, 10304, 12880, 14720, 20608, 25760, 51520, 103040, 12227231, 24454462, 48908924, 61136155, 85590617, 97817848, 122272310, 171181234, 195635696, 244544620, 281226313, 342362468, 391271392, 427953085, 489089240, 562452626, 684724936, 782542784, 855906170, 978178480, 1124905252, 1369449872, 1406131565, 1565085568, 1711812340, 1956356960, 1968584191, 2249810504, 2738899744, 2812263130, 3423624680, 3912713920, 3937168382, 4499621008, 5477799488, 5624526260, 6847249360, 7825427840, 7874336764, 8999242016, 9842920955, 10955598976, 11249052520, 13694498720, 15748673528, 17998484032, 19685841910, 22498105040, 27388997440, 31497347056, 35996968064, 39371683820, 44996210080, 54777994880, 62994694112, 78743367640, 89992420160, 125989388224, 157486735280, 179984840320, 251978776448, 314973470560, 629946941120, 1259893882240]

約数ペア:

[(1, 1259893882240), (2, 629946941120), (4, 314973470560), (5, 251978776448), (7, 179984840320), (8, 157486735280), (10, 125989388224), (14, 89992420160), (16, 78743367640), (20, 62994694112), (23, 54777994880), (28, 44996210080), (32, 39371683820), (35, 35996968064), (40, 31497347056), (46, 27388997440), (56, 22498105040), (64, 19685841910), (70, 17998484032), (80, 15748673528), (92, 13694498720), (112, 11249052520), (115, 10955598976), (128, 9842920955), (140, 8999242016), (160, 7874336764), (161, 7825427840), (184, 6847249360), (224, 5624526260), (230, 5477799488), (280, 4499621008), (320, 3937168382), (322, 3912713920), (368, 3423624680), (448, 2812263130), (460, 2738899744), (560, 2249810504), (640, 1968584191), (644, 1956356960), (736, 1711812340), (805, 1565085568), (896, 1406131565), (920, 1369449872), (1120, 1124905252), (1288, 978178480), (1472, 855906170), (1610, 782542784), (1840, 684724936), (2240, 562452626), (2576, 489089240), (2944, 427953085), (3220, 391271392), (3680, 342362468), (4480, 281226313), (5152, 244544620), (6440, 195635696), (7360, 171181234), (10304, 122272310), (12880, 97817848), (14720, 85590617), (20608, 61136155), (25760, 48908924), (51520, 24454462), (103040, 12227231)]