148240800

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{6863}}^1$

素因数の和:6892

約数の個数: 144

約数和(自身を含む): 536215680

約数和(自身を除く): 387974880

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, 6863, 7200, 10800, 13726, 20589, 21600, 27452, 34315, 41178, 54904, 61767, 68630, 82356, 102945, 109808, 123534, 137260, 164712, 171575, 185301, 205890, 219616, 247068, 274520, 308835, 329424, 343150, 370602, 411780, 494136, 514725, 549040, 617670, 658848, 686300, 741204, 823560, 926505, 988272, 1029450, 1098080, 1235340, 1372600, 1482408, 1544175, 1647120, 1853010, 1976544, 2058900, 2470680, 2745200, 2964816, 3088350, 3294240, 3706020, 4117800, 4632525, 4941360, 5490400, 5929632, 6176700, 7412040, 8235600, 9265050, 9882720, 12353400, 14824080, 16471200, 18530100, 24706800, 29648160, 37060200, 49413600, 74120400, 148240800]

約数ペア:

[(1, 148240800), (2, 74120400), (3, 49413600), (4, 37060200), (5, 29648160), (6, 24706800), (8, 18530100), (9, 16471200), (10, 14824080), (12, 12353400), (15, 9882720), (16, 9265050), (18, 8235600), (20, 7412040), (24, 6176700), (25, 5929632), (27, 5490400), (30, 4941360), (32, 4632525), (36, 4117800), (40, 3706020), (45, 3294240), (48, 3088350), (50, 2964816), (54, 2745200), (60, 2470680), (72, 2058900), (75, 1976544), (80, 1853010), (90, 1647120), (96, 1544175), (100, 1482408), (108, 1372600), (120, 1235340), (135, 1098080), (144, 1029450), (150, 988272), (160, 926505), (180, 823560), (200, 741204), (216, 686300), (225, 658848), (240, 617670), (270, 549040), (288, 514725), (300, 494136), (360, 411780), (400, 370602), (432, 343150), (450, 329424), (480, 308835), (540, 274520), (600, 247068), (675, 219616), (720, 205890), (800, 185301), (864, 171575), (900, 164712), (1080, 137260), (1200, 123534), (1350, 109808), (1440, 102945), (1800, 82356), (2160, 68630), (2400, 61767), (2700, 54904), (3600, 41178), (4320, 34315), (5400, 27452), (6863, 21600), (7200, 20589), (10800, 13726)]