13319474520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{190387}}^1$

素因数の和:190465

約数の個数: 128

約数和(自身を含む): 44413712640

約数和(自身を除く): 31094238120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 53, 55, 60, 66, 88, 106, 110, 120, 132, 159, 165, 212, 220, 264, 265, 318, 330, 424, 440, 530, 583, 636, 660, 795, 1060, 1166, 1272, 1320, 1590, 1749, 2120, 2332, 2915, 3180, 3498, 4664, 5830, 6360, 6996, 8745, 11660, 13992, 17490, 23320, 34980, 69960, 190387, 380774, 571161, 761548, 951935, 1142322, 1523096, 1903870, 2094257, 2284644, 2855805, 3807740, 4188514, 4569288, 5711610, 6282771, 7615480, 8377028, 10090511, 10471285, 11423220, 12565542, 16754056, 20181022, 20942570, 22846440, 25131084, 30271533, 31413855, 40362044, 41885140, 50262168, 50452555, 60543066, 62827710, 80724088, 83770280, 100905110, 110995621, 121086132, 125655420, 151357665, 201810220, 221991242, 242172264, 251310840, 302715330, 332986863, 403620440, 443982484, 554978105, 605430660, 665973726, 887964968, 1109956210, 1210861320, 1331947452, 1664934315, 2219912420, 2663894904, 3329868630, 4439824840, 6659737260, 13319474520]

約数ペア:

[(1, 13319474520), (2, 6659737260), (3, 4439824840), (4, 3329868630), (5, 2663894904), (6, 2219912420), (8, 1664934315), (10, 1331947452), (11, 1210861320), (12, 1109956210), (15, 887964968), (20, 665973726), (22, 605430660), (24, 554978105), (30, 443982484), (33, 403620440), (40, 332986863), (44, 302715330), (53, 251310840), (55, 242172264), (60, 221991242), (66, 201810220), (88, 151357665), (106, 125655420), (110, 121086132), (120, 110995621), (132, 100905110), (159, 83770280), (165, 80724088), (212, 62827710), (220, 60543066), (264, 50452555), (265, 50262168), (318, 41885140), (330, 40362044), (424, 31413855), (440, 30271533), (530, 25131084), (583, 22846440), (636, 20942570), (660, 20181022), (795, 16754056), (1060, 12565542), (1166, 11423220), (1272, 10471285), (1320, 10090511), (1590, 8377028), (1749, 7615480), (2120, 6282771), (2332, 5711610), (2915, 4569288), (3180, 4188514), (3498, 3807740), (4664, 2855805), (5830, 2284644), (6360, 2094257), (6996, 1903870), (8745, 1523096), (11660, 1142322), (13992, 951935), (17490, 761548), (23320, 571161), (34980, 380774), (69960, 190387)]