268293600

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{12421}}^1$

素因数の和:12450

約数の個数: 144

約数和(自身を含む): 970406640

約数和(自身を除く): 702113040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 96, 100, 108, 120, 135, 144, 150, 160, 180, 200, 216, 225, 240, 270, 288, 300, 360, 400, 432, 450, 480, 540, 600, 675, 720, 800, 864, 900, 1080, 1200, 1350, 1440, 1800, 2160, 2400, 2700, 3600, 4320, 5400, 7200, 10800, 12421, 21600, 24842, 37263, 49684, 62105, 74526, 99368, 111789, 124210, 149052, 186315, 198736, 223578, 248420, 298104, 310525, 335367, 372630, 397472, 447156, 496840, 558945, 596208, 621050, 670734, 745260, 894312, 931575, 993680, 1117890, 1192416, 1242100, 1341468, 1490520, 1676835, 1788624, 1863150, 1987360, 2235780, 2484200, 2682936, 2794725, 2981040, 3353670, 3577248, 3726300, 4471560, 4968400, 5365872, 5589450, 5962080, 6707340, 7452600, 8384175, 8943120, 9936800, 10731744, 11178900, 13414680, 14905200, 16768350, 17886240, 22357800, 26829360, 29810400, 33536700, 44715600, 53658720, 67073400, 89431200, 134146800, 268293600]

約数ペア:

[(1, 268293600), (2, 134146800), (3, 89431200), (4, 67073400), (5, 53658720), (6, 44715600), (8, 33536700), (9, 29810400), (10, 26829360), (12, 22357800), (15, 17886240), (16, 16768350), (18, 14905200), (20, 13414680), (24, 11178900), (25, 10731744), (27, 9936800), (30, 8943120), (32, 8384175), (36, 7452600), (40, 6707340), (45, 5962080), (48, 5589450), (50, 5365872), (54, 4968400), (60, 4471560), (72, 3726300), (75, 3577248), (80, 3353670), (90, 2981040), (96, 2794725), (100, 2682936), (108, 2484200), (120, 2235780), (135, 1987360), (144, 1863150), (150, 1788624), (160, 1676835), (180, 1490520), (200, 1341468), (216, 1242100), (225, 1192416), (240, 1117890), (270, 993680), (288, 931575), (300, 894312), (360, 745260), (400, 670734), (432, 621050), (450, 596208), (480, 558945), (540, 496840), (600, 447156), (675, 397472), (720, 372630), (800, 335367), (864, 310525), (900, 298104), (1080, 248420), (1200, 223578), (1350, 198736), (1440, 186315), (1800, 149052), (2160, 124210), (2400, 111789), (2700, 99368), (3600, 74526), (4320, 62105), (5400, 49684), (7200, 37263), (10800, 24842), (12421, 21600)]