126422100

素因数分解:

$2^2\times 3^3\times 5^2\times 7^1\times {\mathrm{6689}}^1$

素因数の和:6719

約数の個数: 144

約数和(自身を含む): 464553600

約数和(自身を除く): 338131500

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 50, 54, 60, 63, 70, 75, 84, 90, 100, 105, 108, 126, 135, 140, 150, 175, 180, 189, 210, 225, 252, 270, 300, 315, 350, 378, 420, 450, 525, 540, 630, 675, 700, 756, 900, 945, 1050, 1260, 1350, 1575, 1890, 2100, 2700, 3150, 3780, 4725, 6300, 6689, 9450, 13378, 18900, 20067, 26756, 33445, 40134, 46823, 60201, 66890, 80268, 93646, 100335, 120402, 133780, 140469, 167225, 180603, 187292, 200670, 234115, 240804, 280938, 301005, 334450, 361206, 401340, 421407, 468230, 501675, 561876, 602010, 668900, 702345, 722412, 842814, 903015, 936460, 1003350, 1170575, 1204020, 1264221, 1404690, 1505025, 1685628, 1806030, 2006700, 2107035, 2341150, 2528442, 2809380, 3010050, 3511725, 3612060, 4214070, 4515075, 4682300, 5056884, 6020100, 6321105, 7023450, 8428140, 9030150, 10535175, 12642210, 14046900, 18060300, 21070350, 25284420, 31605525, 42140700, 63211050, 126422100]

約数ペア:

[(1, 126422100), (2, 63211050), (3, 42140700), (4, 31605525), (5, 25284420), (6, 21070350), (7, 18060300), (9, 14046900), (10, 12642210), (12, 10535175), (14, 9030150), (15, 8428140), (18, 7023450), (20, 6321105), (21, 6020100), (25, 5056884), (27, 4682300), (28, 4515075), (30, 4214070), (35, 3612060), (36, 3511725), (42, 3010050), (45, 2809380), (50, 2528442), (54, 2341150), (60, 2107035), (63, 2006700), (70, 1806030), (75, 1685628), (84, 1505025), (90, 1404690), (100, 1264221), (105, 1204020), (108, 1170575), (126, 1003350), (135, 936460), (140, 903015), (150, 842814), (175, 722412), (180, 702345), (189, 668900), (210, 602010), (225, 561876), (252, 501675), (270, 468230), (300, 421407), (315, 401340), (350, 361206), (378, 334450), (420, 301005), (450, 280938), (525, 240804), (540, 234115), (630, 200670), (675, 187292), (700, 180603), (756, 167225), (900, 140469), (945, 133780), (1050, 120402), (1260, 100335), (1350, 93646), (1575, 80268), (1890, 66890), (2100, 60201), (2700, 46823), (3150, 40134), (3780, 33445), (4725, 26756), (6300, 20067), (6689, 18900), (9450, 13378)]