70508100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{179}}^1$

素因数の和:310

約数の個数: 144

約数和(自身を含む): 223110720

約数和(自身を除く): 152602620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 101, 130, 150, 156, 179, 195, 202, 260, 300, 303, 325, 358, 390, 404, 505, 537, 606, 650, 716, 780, 895, 975, 1010, 1074, 1212, 1300, 1313, 1515, 1790, 1950, 2020, 2148, 2327, 2525, 2626, 2685, 3030, 3580, 3900, 3939, 4475, 4654, 5050, 5252, 5370, 6060, 6565, 6981, 7575, 7878, 8950, 9308, 10100, 10740, 11635, 13130, 13425, 13962, 15150, 15756, 17900, 18079, 19695, 23270, 26260, 26850, 27924, 30300, 32825, 34905, 36158, 39390, 46540, 53700, 54237, 58175, 65650, 69810, 72316, 78780, 90395, 98475, 108474, 116350, 131300, 139620, 174525, 180790, 196950, 216948, 232700, 235027, 271185, 349050, 361580, 393900, 451975, 470054, 542370, 698100, 705081, 903950, 940108, 1084740, 1175135, 1355925, 1410162, 1807900, 2350270, 2711850, 2820324, 3525405, 4700540, 5423700, 5875675, 7050810, 11751350, 14101620, 17627025, 23502700, 35254050, 70508100]

約数ペア:

[(1, 70508100), (2, 35254050), (3, 23502700), (4, 17627025), (5, 14101620), (6, 11751350), (10, 7050810), (12, 5875675), (13, 5423700), (15, 4700540), (20, 3525405), (25, 2820324), (26, 2711850), (30, 2350270), (39, 1807900), (50, 1410162), (52, 1355925), (60, 1175135), (65, 1084740), (75, 940108), (78, 903950), (100, 705081), (101, 698100), (130, 542370), (150, 470054), (156, 451975), (179, 393900), (195, 361580), (202, 349050), (260, 271185), (300, 235027), (303, 232700), (325, 216948), (358, 196950), (390, 180790), (404, 174525), (505, 139620), (537, 131300), (606, 116350), (650, 108474), (716, 98475), (780, 90395), (895, 78780), (975, 72316), (1010, 69810), (1074, 65650), (1212, 58175), (1300, 54237), (1313, 53700), (1515, 46540), (1790, 39390), (1950, 36158), (2020, 34905), (2148, 32825), (2327, 30300), (2525, 27924), (2626, 26850), (2685, 26260), (3030, 23270), (3580, 19695), (3900, 18079), (3939, 17900), (4475, 15756), (4654, 15150), (5050, 13962), (5252, 13425), (5370, 13130), (6060, 11635), (6565, 10740), (6981, 10100), (7575, 9308), (7878, 8950)]