2010486720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{190387}}^1$

素因数の和:190418

約数の個数: 112

約数和(自身を含む): 6963631488

約数和(自身を除く): 4953144768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 704, 880, 960, 1056, 1320, 1760, 2112, 2640, 3520, 5280, 10560, 190387, 380774, 571161, 761548, 951935, 1142322, 1523096, 1903870, 2094257, 2284644, 2855805, 3046192, 3807740, 4188514, 4569288, 5711610, 6092384, 6282771, 7615480, 8377028, 9138576, 10471285, 11423220, 12184768, 12565542, 15230960, 16754056, 18277152, 20942570, 22846440, 25131084, 30461920, 31413855, 33508112, 36554304, 41885140, 45692880, 50262168, 60923840, 62827710, 67016224, 83770280, 91385760, 100524336, 125655420, 134032448, 167540560, 182771520, 201048672, 251310840, 335081120, 402097344, 502621680, 670162240, 1005243360, 2010486720]

約数ペア:

[(1, 2010486720), (2, 1005243360), (3, 670162240), (4, 502621680), (5, 402097344), (6, 335081120), (8, 251310840), (10, 201048672), (11, 182771520), (12, 167540560), (15, 134032448), (16, 125655420), (20, 100524336), (22, 91385760), (24, 83770280), (30, 67016224), (32, 62827710), (33, 60923840), (40, 50262168), (44, 45692880), (48, 41885140), (55, 36554304), (60, 33508112), (64, 31413855), (66, 30461920), (80, 25131084), (88, 22846440), (96, 20942570), (110, 18277152), (120, 16754056), (132, 15230960), (160, 12565542), (165, 12184768), (176, 11423220), (192, 10471285), (220, 9138576), (240, 8377028), (264, 7615480), (320, 6282771), (330, 6092384), (352, 5711610), (440, 4569288), (480, 4188514), (528, 3807740), (660, 3046192), (704, 2855805), (880, 2284644), (960, 2094257), (1056, 1903870), (1320, 1523096), (1760, 1142322), (2112, 951935), (2640, 761548), (3520, 571161), (5280, 380774), (10560, 190387)]