304253760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{181}}^1$

素因数の和:321

約数の個数: 224

約数和(自身を含む): 1038465792

約数和(自身を除く): 734212032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 103, 120, 136, 160, 170, 181, 192, 204, 206, 240, 255, 272, 309, 320, 340, 362, 408, 412, 480, 510, 515, 543, 544, 618, 680, 724, 816, 824, 905, 960, 1020, 1030, 1086, 1088, 1236, 1360, 1448, 1545, 1632, 1648, 1751, 1810, 2040, 2060, 2172, 2472, 2715, 2720, 2896, 3077, 3090, 3264, 3296, 3502, 3620, 4080, 4120, 4344, 4944, 5253, 5430, 5440, 5792, 6154, 6180, 6592, 7004, 7240, 8160, 8240, 8688, 8755, 9231, 9888, 10506, 10860, 11584, 12308, 12360, 14008, 14480, 15385, 16320, 16480, 17376, 17510, 18462, 18643, 19776, 21012, 21720, 24616, 24720, 26265, 28016, 28960, 30770, 32960, 34752, 35020, 36924, 37286, 42024, 43440, 46155, 49232, 49440, 52530, 55929, 56032, 57920, 61540, 70040, 73848, 74572, 84048, 86880, 92310, 93215, 98464, 98880, 105060, 111858, 112064, 123080, 140080, 147696, 149144, 168096, 173760, 184620, 186430, 196928, 210120, 223716, 246160, 279645, 280160, 295392, 298288, 316931, 336192, 369240, 372860, 420240, 447432, 492320, 559290, 560320, 590784, 596576, 633862, 738480, 745720, 840480, 894864, 950793, 984640, 1118580, 1193152, 1267724, 1476960, 1491440, 1584655, 1680960, 1789728, 1901586, 2237160, 2535448, 2953920, 2982880, 3169310, 3579456, 3803172, 4474320, 4753965, 5070896, 5965760, 6338620, 7606344, 8948640, 9507930, 10141792, 12677240, 15212688, 17897280, 19015860, 20283584, 25354480, 30425376, 38031720, 50708960, 60850752, 76063440, 101417920, 152126880, 304253760]

約数ペア:

[(1, 304253760), (2, 152126880), (3, 101417920), (4, 76063440), (5, 60850752), (6, 50708960), (8, 38031720), (10, 30425376), (12, 25354480), (15, 20283584), (16, 19015860), (17, 17897280), (20, 15212688), (24, 12677240), (30, 10141792), (32, 9507930), (34, 8948640), (40, 7606344), (48, 6338620), (51, 5965760), (60, 5070896), (64, 4753965), (68, 4474320), (80, 3803172), (85, 3579456), (96, 3169310), (102, 2982880), (103, 2953920), (120, 2535448), (136, 2237160), (160, 1901586), (170, 1789728), (181, 1680960), (192, 1584655), (204, 1491440), (206, 1476960), (240, 1267724), (255, 1193152), (272, 1118580), (309, 984640), (320, 950793), (340, 894864), (362, 840480), (408, 745720), (412, 738480), (480, 633862), (510, 596576), (515, 590784), (543, 560320), (544, 559290), (618, 492320), (680, 447432), (724, 420240), (816, 372860), (824, 369240), (905, 336192), (960, 316931), (1020, 298288), (1030, 295392), (1086, 280160), (1088, 279645), (1236, 246160), (1360, 223716), (1448, 210120), (1545, 196928), (1632, 186430), (1648, 184620), (1751, 173760), (1810, 168096), (2040, 149144), (2060, 147696), (2172, 140080), (2472, 123080), (2715, 112064), (2720, 111858), (2896, 105060), (3077, 98880), (3090, 98464), (3264, 93215), (3296, 92310), (3502, 86880), (3620, 84048), (4080, 74572), (4120, 73848), (4344, 70040), (4944, 61540), (5253, 57920), (5430, 56032), (5440, 55929), (5792, 52530), (6154, 49440), (6180, 49232), (6592, 46155), (7004, 43440), (7240, 42024), (8160, 37286), (8240, 36924), (8688, 35020), (8755, 34752), (9231, 32960), (9888, 30770), (10506, 28960), (10860, 28016), (11584, 26265), (12308, 24720), (12360, 24616), (14008, 21720), (14480, 21012), (15385, 19776), (16320, 18643), (16480, 18462), (17376, 17510)]