160250400

素因数分解:

$2^5\times 3^4\times 5^2\times {\mathrm{2473}}^1$

素因数の和:2505

約数の個数: 180

約数和(自身を含む): 584638362

約数和(自身を除く): 424387962

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, 81, 90, 96, 100, 108, 120, 135, 144, 150, 160, 162, 180, 200, 216, 225, 240, 270, 288, 300, 324, 360, 400, 405, 432, 450, 480, 540, 600, 648, 675, 720, 800, 810, 864, 900, 1080, 1200, 1296, 1350, 1440, 1620, 1800, 2025, 2160, 2400, 2473, 2592, 2700, 3240, 3600, 4050, 4320, 4946, 5400, 6480, 7200, 7419, 8100, 9892, 10800, 12365, 12960, 14838, 16200, 19784, 21600, 22257, 24730, 29676, 32400, 37095, 39568, 44514, 49460, 59352, 61825, 64800, 66771, 74190, 79136, 89028, 98920, 111285, 118704, 123650, 133542, 148380, 178056, 185475, 197840, 200313, 222570, 237408, 247300, 267084, 296760, 333855, 356112, 370950, 395680, 400626, 445140, 494600, 534168, 556425, 593520, 667710, 712224, 741900, 801252, 890280, 989200, 1001565, 1068336, 1112850, 1187040, 1335420, 1483800, 1602504, 1669275, 1780560, 1978400, 2003130, 2136672, 2225700, 2670840, 2967600, 3205008, 3338550, 3561120, 4006260, 4451400, 5007825, 5341680, 5935200, 6410016, 6677100, 8012520, 8902800, 10015650, 10683360, 13354200, 16025040, 17805600, 20031300, 26708400, 32050080, 40062600, 53416800, 80125200, 160250400]

約数ペア:

[(1, 160250400), (2, 80125200), (3, 53416800), (4, 40062600), (5, 32050080), (6, 26708400), (8, 20031300), (9, 17805600), (10, 16025040), (12, 13354200), (15, 10683360), (16, 10015650), (18, 8902800), (20, 8012520), (24, 6677100), (25, 6410016), (27, 5935200), (30, 5341680), (32, 5007825), (36, 4451400), (40, 4006260), (45, 3561120), (48, 3338550), (50, 3205008), (54, 2967600), (60, 2670840), (72, 2225700), (75, 2136672), (80, 2003130), (81, 1978400), (90, 1780560), (96, 1669275), (100, 1602504), (108, 1483800), (120, 1335420), (135, 1187040), (144, 1112850), (150, 1068336), (160, 1001565), (162, 989200), (180, 890280), (200, 801252), (216, 741900), (225, 712224), (240, 667710), (270, 593520), (288, 556425), (300, 534168), (324, 494600), (360, 445140), (400, 400626), (405, 395680), (432, 370950), (450, 356112), (480, 333855), (540, 296760), (600, 267084), (648, 247300), (675, 237408), (720, 222570), (800, 200313), (810, 197840), (864, 185475), (900, 178056), (1080, 148380), (1200, 133542), (1296, 123650), (1350, 118704), (1440, 111285), (1620, 98920), (1800, 89028), (2025, 79136), (2160, 74190), (2400, 66771), (2473, 64800), (2592, 61825), (2700, 59352), (3240, 49460), (3600, 44514), (4050, 39568), (4320, 37095), (4946, 32400), (5400, 29676), (6480, 24730), (7200, 22257), (7419, 21600), (8100, 19784), (9892, 16200), (10800, 14838), (12365, 12960)]