309129600

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2477}}^1$

素因数の和:2517

約数の個数: 192

約数和(自身を含む): 1096961040

約数和(自身を除く): 787831440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 64, 65, 75, 78, 80, 96, 100, 104, 120, 128, 130, 150, 156, 160, 192, 195, 200, 208, 240, 260, 300, 312, 320, 325, 384, 390, 400, 416, 480, 520, 600, 624, 640, 650, 780, 800, 832, 960, 975, 1040, 1200, 1248, 1300, 1560, 1600, 1664, 1920, 1950, 2080, 2400, 2477, 2496, 2600, 3120, 3200, 3900, 4160, 4800, 4954, 4992, 5200, 6240, 7431, 7800, 8320, 9600, 9908, 10400, 12385, 12480, 14862, 15600, 19816, 20800, 24770, 24960, 29724, 31200, 32201, 37155, 39632, 41600, 49540, 59448, 61925, 62400, 64402, 74310, 79264, 96603, 99080, 118896, 123850, 124800, 128804, 148620, 158528, 161005, 185775, 193206, 198160, 237792, 247700, 257608, 297240, 317056, 322010, 371550, 386412, 396320, 475584, 483015, 495400, 515216, 594480, 644020, 743100, 772824, 792640, 805025, 951168, 966030, 990800, 1030432, 1188960, 1288040, 1486200, 1545648, 1585280, 1610050, 1932060, 1981600, 2060864, 2377920, 2415075, 2576080, 2972400, 3091296, 3220100, 3864120, 3963200, 4121728, 4755840, 4830150, 5152160, 5944800, 6182592, 6440200, 7728240, 7926400, 9660300, 10304320, 11889600, 12365184, 12880400, 15456480, 19320600, 20608640, 23779200, 25760800, 30912960, 38641200, 51521600, 61825920, 77282400, 103043200, 154564800, 309129600]

約数ペア:

[(1, 309129600), (2, 154564800), (3, 103043200), (4, 77282400), (5, 61825920), (6, 51521600), (8, 38641200), (10, 30912960), (12, 25760800), (13, 23779200), (15, 20608640), (16, 19320600), (20, 15456480), (24, 12880400), (25, 12365184), (26, 11889600), (30, 10304320), (32, 9660300), (39, 7926400), (40, 7728240), (48, 6440200), (50, 6182592), (52, 5944800), (60, 5152160), (64, 4830150), (65, 4755840), (75, 4121728), (78, 3963200), (80, 3864120), (96, 3220100), (100, 3091296), (104, 2972400), (120, 2576080), (128, 2415075), (130, 2377920), (150, 2060864), (156, 1981600), (160, 1932060), (192, 1610050), (195, 1585280), (200, 1545648), (208, 1486200), (240, 1288040), (260, 1188960), (300, 1030432), (312, 990800), (320, 966030), (325, 951168), (384, 805025), (390, 792640), (400, 772824), (416, 743100), (480, 644020), (520, 594480), (600, 515216), (624, 495400), (640, 483015), (650, 475584), (780, 396320), (800, 386412), (832, 371550), (960, 322010), (975, 317056), (1040, 297240), (1200, 257608), (1248, 247700), (1300, 237792), (1560, 198160), (1600, 193206), (1664, 185775), (1920, 161005), (1950, 158528), (2080, 148620), (2400, 128804), (2477, 124800), (2496, 123850), (2600, 118896), (3120, 99080), (3200, 96603), (3900, 79264), (4160, 74310), (4800, 64402), (4954, 62400), (4992, 61925), (5200, 59448), (6240, 49540), (7431, 41600), (7800, 39632), (8320, 37155), (9600, 32201), (9908, 31200), (10400, 29724), (12385, 24960), (12480, 24770), (14862, 20800), (15600, 19816)]