1330782200

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{433}}^1$

素因数の和:598

約数の個数: 144

約数和(自身を含む): 3435613440

約数和(自身を除く): 2104831240

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 121, 127, 200, 220, 242, 254, 275, 433, 440, 484, 508, 550, 605, 635, 866, 968, 1016, 1100, 1210, 1270, 1397, 1732, 2165, 2200, 2420, 2540, 2794, 3025, 3175, 3464, 4330, 4763, 4840, 5080, 5588, 6050, 6350, 6985, 8660, 9526, 10825, 11176, 12100, 12700, 13970, 15367, 17320, 19052, 21650, 23815, 24200, 25400, 27940, 30734, 34925, 38104, 43300, 47630, 52393, 54991, 55880, 61468, 69850, 76835, 86600, 95260, 104786, 109982, 119075, 122936, 139700, 153670, 190520, 209572, 219964, 238150, 261965, 274955, 279400, 307340, 384175, 419144, 439928, 476300, 523930, 549910, 604901, 614680, 768350, 952600, 1047860, 1099820, 1209802, 1309825, 1374775, 1536700, 2095720, 2199640, 2419604, 2619650, 2749550, 3024505, 3073400, 4839208, 5239300, 5499100, 6049010, 6653911, 10478600, 10998200, 12098020, 13307822, 15122525, 24196040, 26615644, 30245050, 33269555, 53231288, 60490100, 66539110, 120980200, 133078220, 166347775, 266156440, 332695550, 665391100, 1330782200]

約数ペア:

[(1, 1330782200), (2, 665391100), (4, 332695550), (5, 266156440), (8, 166347775), (10, 133078220), (11, 120980200), (20, 66539110), (22, 60490100), (25, 53231288), (40, 33269555), (44, 30245050), (50, 26615644), (55, 24196040), (88, 15122525), (100, 13307822), (110, 12098020), (121, 10998200), (127, 10478600), (200, 6653911), (220, 6049010), (242, 5499100), (254, 5239300), (275, 4839208), (433, 3073400), (440, 3024505), (484, 2749550), (508, 2619650), (550, 2419604), (605, 2199640), (635, 2095720), (866, 1536700), (968, 1374775), (1016, 1309825), (1100, 1209802), (1210, 1099820), (1270, 1047860), (1397, 952600), (1732, 768350), (2165, 614680), (2200, 604901), (2420, 549910), (2540, 523930), (2794, 476300), (3025, 439928), (3175, 419144), (3464, 384175), (4330, 307340), (4763, 279400), (4840, 274955), (5080, 261965), (5588, 238150), (6050, 219964), (6350, 209572), (6985, 190520), (8660, 153670), (9526, 139700), (10825, 122936), (11176, 119075), (12100, 109982), (12700, 104786), (13970, 95260), (15367, 86600), (17320, 76835), (19052, 69850), (21650, 61468), (23815, 55880), (24200, 54991), (25400, 52393), (27940, 47630), (30734, 43300), (34925, 38104)]