1036998560800

素因数分解:

$2^5\times 5^2\times {\mathrm{43}}^1\times {\mathrm{233}}^1\times {\mathrm{129379}}^1$

素因数の和:129675

約数の個数: 144

約数和(自身を含む): 2601584425440

約数和(自身を除く): 1564585864640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 43, 50, 80, 86, 100, 160, 172, 200, 215, 233, 344, 400, 430, 466, 688, 800, 860, 932, 1075, 1165, 1376, 1720, 1864, 2150, 2330, 3440, 3728, 4300, 4660, 5825, 6880, 7456, 8600, 9320, 10019, 11650, 17200, 18640, 20038, 23300, 34400, 37280, 40076, 46600, 50095, 80152, 93200, 100190, 129379, 160304, 186400, 200380, 250475, 258758, 320608, 400760, 500950, 517516, 646895, 801520, 1001900, 1035032, 1293790, 1603040, 2003800, 2070064, 2587580, 3234475, 4007600, 4140128, 5175160, 5563297, 6468950, 8015200, 10350320, 11126594, 12937900, 20700640, 22253188, 25875800, 27816485, 30145307, 44506376, 51751600, 55632970, 60290614, 89012752, 103503200, 111265940, 120581228, 139082425, 150726535, 178025504, 222531880, 241162456, 278164850, 301453070, 445063760, 482324912, 556329700, 602906140, 753632675, 890127520, 964649824, 1112659400, 1205812280, 1296248201, 1507265350, 2225318800, 2411624560, 2592496402, 3014530700, 4450637600, 4823249120, 5184992804, 6029061400, 6481241005, 10369985608, 12058122800, 12962482010, 20739971216, 24116245600, 25924964020, 32406205025, 41479942432, 51849928040, 64812410050, 103699856080, 129624820100, 207399712160, 259249640200, 518499280400, 1036998560800]

約数ペア:

[(1, 1036998560800), (2, 518499280400), (4, 259249640200), (5, 207399712160), (8, 129624820100), (10, 103699856080), (16, 64812410050), (20, 51849928040), (25, 41479942432), (32, 32406205025), (40, 25924964020), (43, 24116245600), (50, 20739971216), (80, 12962482010), (86, 12058122800), (100, 10369985608), (160, 6481241005), (172, 6029061400), (200, 5184992804), (215, 4823249120), (233, 4450637600), (344, 3014530700), (400, 2592496402), (430, 2411624560), (466, 2225318800), (688, 1507265350), (800, 1296248201), (860, 1205812280), (932, 1112659400), (1075, 964649824), (1165, 890127520), (1376, 753632675), (1720, 602906140), (1864, 556329700), (2150, 482324912), (2330, 445063760), (3440, 301453070), (3728, 278164850), (4300, 241162456), (4660, 222531880), (5825, 178025504), (6880, 150726535), (7456, 139082425), (8600, 120581228), (9320, 111265940), (10019, 103503200), (11650, 89012752), (17200, 60290614), (18640, 55632970), (20038, 51751600), (23300, 44506376), (34400, 30145307), (37280, 27816485), (40076, 25875800), (46600, 22253188), (50095, 20700640), (80152, 12937900), (93200, 11126594), (100190, 10350320), (129379, 8015200), (160304, 6468950), (186400, 5563297), (200380, 5175160), (250475, 4140128), (258758, 4007600), (320608, 3234475), (400760, 2587580), (500950, 2070064), (517516, 2003800), (646895, 1603040), (801520, 1293790), (1001900, 1035032)]