16328400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{1237}}^1$

素因数の和:1269

約数の個数: 120

約数和(自身を含む): 57106464

約数和(自身を除く): 40778064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 33, 40, 44, 48, 50, 55, 60, 66, 75, 80, 88, 100, 110, 120, 132, 150, 165, 176, 200, 220, 240, 264, 275, 300, 330, 400, 440, 528, 550, 600, 660, 825, 880, 1100, 1200, 1237, 1320, 1650, 2200, 2474, 2640, 3300, 3711, 4400, 4948, 6185, 6600, 7422, 9896, 12370, 13200, 13607, 14844, 18555, 19792, 24740, 27214, 29688, 30925, 37110, 40821, 49480, 54428, 59376, 61850, 68035, 74220, 81642, 92775, 98960, 108856, 123700, 136070, 148440, 163284, 185550, 204105, 217712, 247400, 272140, 296880, 326568, 340175, 371100, 408210, 494800, 544280, 653136, 680350, 742200, 816420, 1020525, 1088560, 1360700, 1484400, 1632840, 2041050, 2721400, 3265680, 4082100, 5442800, 8164200, 16328400]

約数ペア:

[(1, 16328400), (2, 8164200), (3, 5442800), (4, 4082100), (5, 3265680), (6, 2721400), (8, 2041050), (10, 1632840), (11, 1484400), (12, 1360700), (15, 1088560), (16, 1020525), (20, 816420), (22, 742200), (24, 680350), (25, 653136), (30, 544280), (33, 494800), (40, 408210), (44, 371100), (48, 340175), (50, 326568), (55, 296880), (60, 272140), (66, 247400), (75, 217712), (80, 204105), (88, 185550), (100, 163284), (110, 148440), (120, 136070), (132, 123700), (150, 108856), (165, 98960), (176, 92775), (200, 81642), (220, 74220), (240, 68035), (264, 61850), (275, 59376), (300, 54428), (330, 49480), (400, 40821), (440, 37110), (528, 30925), (550, 29688), (600, 27214), (660, 24740), (825, 19792), (880, 18555), (1100, 14844), (1200, 13607), (1237, 13200), (1320, 12370), (1650, 9896), (2200, 7422), (2474, 6600), (2640, 6185), (3300, 4948), (3711, 4400)]