335199900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1$

素因数の和:345

約数の個数: 288

約数和(自身を含む): 1208811520

約数和(自身を除く): 873611620

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 25, 28, 30, 31, 35, 38, 42, 50, 57, 60, 62, 70, 75, 76, 84, 93, 95, 100, 105, 114, 124, 133, 140, 150, 155, 175, 186, 190, 210, 217, 228, 266, 271, 285, 300, 310, 350, 372, 380, 399, 420, 434, 465, 475, 525, 532, 542, 570, 589, 620, 651, 665, 700, 775, 798, 813, 868, 930, 950, 1050, 1084, 1085, 1140, 1178, 1302, 1330, 1355, 1425, 1550, 1596, 1626, 1767, 1860, 1897, 1900, 1995, 2100, 2170, 2325, 2356, 2604, 2660, 2710, 2850, 2945, 3100, 3252, 3255, 3325, 3534, 3794, 3990, 4065, 4123, 4340, 4650, 5149, 5420, 5425, 5691, 5700, 5890, 6510, 6650, 6775, 7068, 7588, 7980, 8130, 8246, 8401, 8835, 9300, 9485, 9975, 10298, 10850, 11382, 11780, 12369, 13020, 13300, 13550, 14725, 15447, 16260, 16275, 16492, 16802, 17670, 18970, 19950, 20325, 20596, 20615, 21700, 22764, 24738, 25203, 25745, 27100, 28455, 29450, 30894, 32550, 33604, 35340, 36043, 37940, 39900, 40650, 41230, 42005, 44175, 47425, 49476, 50406, 51490, 56910, 58807, 58900, 61788, 61845, 65100, 72086, 77235, 81300, 82460, 84010, 88350, 94850, 100812, 102980, 103075, 108129, 113820, 117614, 123690, 126015, 128725, 142275, 144172, 154470, 159619, 168020, 176421, 176700, 180215, 189700, 206150, 210025, 216258, 235228, 247380, 252030, 257450, 284550, 294035, 308940, 309225, 319238, 352842, 360430, 386175, 412300, 420050, 432516, 478857, 504060, 514900, 540645, 569100, 588070, 618450, 630075, 638476, 705684, 720860, 772350, 798095, 840100, 882105, 901075, 957714, 1081290, 1117333, 1176140, 1236900, 1260150, 1470175, 1544700, 1596190, 1764210, 1802150, 1915428, 2162580, 2234666, 2394285, 2520300, 2703225, 2940350, 3192380, 3351999, 3528420, 3604300, 3990475, 4410525, 4469332, 4788570, 5406450, 5586665, 5880700, 6703998, 7980950, 8821050, 9577140, 10812900, 11173330, 11971425, 13407996, 15961900, 16759995, 17642100, 22346660, 23942850, 27933325, 33519990, 47885700, 55866650, 67039980, 83799975, 111733300, 167599950, 335199900]

約数ペア:

[(1, 335199900), (2, 167599950), (3, 111733300), (4, 83799975), (5, 67039980), (6, 55866650), (7, 47885700), (10, 33519990), (12, 27933325), (14, 23942850), (15, 22346660), (19, 17642100), (20, 16759995), (21, 15961900), (25, 13407996), (28, 11971425), (30, 11173330), (31, 10812900), (35, 9577140), (38, 8821050), (42, 7980950), (50, 6703998), (57, 5880700), (60, 5586665), (62, 5406450), (70, 4788570), (75, 4469332), (76, 4410525), (84, 3990475), (93, 3604300), (95, 3528420), (100, 3351999), (105, 3192380), (114, 2940350), (124, 2703225), (133, 2520300), (140, 2394285), (150, 2234666), (155, 2162580), (175, 1915428), (186, 1802150), (190, 1764210), (210, 1596190), (217, 1544700), (228, 1470175), (266, 1260150), (271, 1236900), (285, 1176140), (300, 1117333), (310, 1081290), (350, 957714), (372, 901075), (380, 882105), (399, 840100), (420, 798095), (434, 772350), (465, 720860), (475, 705684), (525, 638476), (532, 630075), (542, 618450), (570, 588070), (589, 569100), (620, 540645), (651, 514900), (665, 504060), (700, 478857), (775, 432516), (798, 420050), (813, 412300), (868, 386175), (930, 360430), (950, 352842), (1050, 319238), (1084, 309225), (1085, 308940), (1140, 294035), (1178, 284550), (1302, 257450), (1330, 252030), (1355, 247380), (1425, 235228), (1550, 216258), (1596, 210025), (1626, 206150), (1767, 189700), (1860, 180215), (1897, 176700), (1900, 176421), (1995, 168020), (2100, 159619), (2170, 154470), (2325, 144172), (2356, 142275), (2604, 128725), (2660, 126015), (2710, 123690), (2850, 117614), (2945, 113820), (3100, 108129), (3252, 103075), (3255, 102980), (3325, 100812), (3534, 94850), (3794, 88350), (3990, 84010), (4065, 82460), (4123, 81300), (4340, 77235), (4650, 72086), (5149, 65100), (5420, 61845), (5425, 61788), (5691, 58900), (5700, 58807), (5890, 56910), (6510, 51490), (6650, 50406), (6775, 49476), (7068, 47425), (7588, 44175), (7980, 42005), (8130, 41230), (8246, 40650), (8401, 39900), (8835, 37940), (9300, 36043), (9485, 35340), (9975, 33604), (10298, 32550), (10850, 30894), (11382, 29450), (11780, 28455), (12369, 27100), (13020, 25745), (13300, 25203), (13550, 24738), (14725, 22764), (15447, 21700), (16260, 20615), (16275, 20596), (16492, 20325), (16802, 19950), (17670, 18970)]