1165105080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{56779}}^1$

素因数の和:56818

約数の個数: 128

約数和(自身を含む): 4088160000

約数和(自身を除く): 2923054920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 114, 120, 135, 152, 171, 180, 190, 216, 228, 270, 285, 342, 360, 380, 456, 513, 540, 570, 684, 760, 855, 1026, 1080, 1140, 1368, 1710, 2052, 2280, 2565, 3420, 4104, 5130, 6840, 10260, 20520, 56779, 113558, 170337, 227116, 283895, 340674, 454232, 511011, 567790, 681348, 851685, 1022022, 1078801, 1135580, 1362696, 1533033, 1703370, 2044044, 2157602, 2271160, 2555055, 3066066, 3236403, 3406740, 4088088, 4315204, 5110110, 5394005, 6132132, 6472806, 6813480, 7665165, 8630408, 9709209, 10220220, 10788010, 12264264, 12945612, 15330330, 16182015, 19418418, 20440440, 21576020, 25891224, 29127627, 30660660, 32364030, 38836836, 43152040, 48546045, 58255254, 61321320, 64728060, 77673672, 97092090, 116510508, 129456120, 145638135, 194184180, 233021016, 291276270, 388368360, 582552540, 1165105080]

約数ペア:

[(1, 1165105080), (2, 582552540), (3, 388368360), (4, 291276270), (5, 233021016), (6, 194184180), (8, 145638135), (9, 129456120), (10, 116510508), (12, 97092090), (15, 77673672), (18, 64728060), (19, 61321320), (20, 58255254), (24, 48546045), (27, 43152040), (30, 38836836), (36, 32364030), (38, 30660660), (40, 29127627), (45, 25891224), (54, 21576020), (57, 20440440), (60, 19418418), (72, 16182015), (76, 15330330), (90, 12945612), (95, 12264264), (108, 10788010), (114, 10220220), (120, 9709209), (135, 8630408), (152, 7665165), (171, 6813480), (180, 6472806), (190, 6132132), (216, 5394005), (228, 5110110), (270, 4315204), (285, 4088088), (342, 3406740), (360, 3236403), (380, 3066066), (456, 2555055), (513, 2271160), (540, 2157602), (570, 2044044), (684, 1703370), (760, 1533033), (855, 1362696), (1026, 1135580), (1080, 1078801), (1140, 1022022), (1368, 851685), (1710, 681348), (2052, 567790), (2280, 511011), (2565, 454232), (3420, 340674), (4104, 283895), (5130, 227116), (6840, 170337), (10260, 113558), (20520, 56779)]