283408300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{607}}^1$

素因数の和:680

約数の個数: 144

約数和(自身を含む): 759951360

約数和(自身を除く): 476543060

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 25, 28, 29, 35, 46, 50, 58, 70, 92, 100, 115, 116, 140, 145, 161, 175, 203, 230, 290, 322, 350, 406, 460, 575, 580, 607, 644, 667, 700, 725, 805, 812, 1015, 1150, 1214, 1334, 1450, 1610, 2030, 2300, 2428, 2668, 2900, 3035, 3220, 3335, 4025, 4060, 4249, 4669, 5075, 6070, 6670, 8050, 8498, 9338, 10150, 12140, 13340, 13961, 15175, 16100, 16675, 16996, 17603, 18676, 20300, 21245, 23345, 27922, 30350, 33350, 35206, 42490, 46690, 55844, 60700, 66700, 69805, 70412, 84980, 88015, 93380, 97727, 106225, 116725, 123221, 139610, 176030, 195454, 212450, 233450, 246442, 279220, 349025, 352060, 390908, 404869, 424900, 440075, 466900, 488635, 492884, 616105, 698050, 809738, 880150, 977270, 1232210, 1396100, 1619476, 1760300, 1954540, 2024345, 2443175, 2464420, 2834083, 3080525, 4048690, 4886350, 5668166, 6161050, 8097380, 9772700, 10121725, 11336332, 12322100, 14170415, 20243450, 28340830, 40486900, 56681660, 70852075, 141704150, 283408300]

約数ペア:

[(1, 283408300), (2, 141704150), (4, 70852075), (5, 56681660), (7, 40486900), (10, 28340830), (14, 20243450), (20, 14170415), (23, 12322100), (25, 11336332), (28, 10121725), (29, 9772700), (35, 8097380), (46, 6161050), (50, 5668166), (58, 4886350), (70, 4048690), (92, 3080525), (100, 2834083), (115, 2464420), (116, 2443175), (140, 2024345), (145, 1954540), (161, 1760300), (175, 1619476), (203, 1396100), (230, 1232210), (290, 977270), (322, 880150), (350, 809738), (406, 698050), (460, 616105), (575, 492884), (580, 488635), (607, 466900), (644, 440075), (667, 424900), (700, 404869), (725, 390908), (805, 352060), (812, 349025), (1015, 279220), (1150, 246442), (1214, 233450), (1334, 212450), (1450, 195454), (1610, 176030), (2030, 139610), (2300, 123221), (2428, 116725), (2668, 106225), (2900, 97727), (3035, 93380), (3220, 88015), (3335, 84980), (4025, 70412), (4060, 69805), (4249, 66700), (4669, 60700), (5075, 55844), (6070, 46690), (6670, 42490), (8050, 35206), (8498, 33350), (9338, 30350), (10150, 27922), (12140, 23345), (13340, 21245), (13961, 20300), (15175, 18676), (16100, 17603), (16675, 16996)]