2256743580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1$

素因数の和:329

約数の個数: 384

約数和(自身を含む): 8188723200

約数和(自身を除く): 5931979620

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 31, 35, 39, 42, 52, 60, 62, 65, 67, 70, 78, 84, 91, 93, 105, 124, 130, 134, 140, 155, 156, 182, 186, 195, 199, 201, 210, 217, 260, 268, 273, 310, 335, 364, 372, 390, 398, 402, 403, 420, 434, 455, 465, 469, 546, 597, 620, 651, 670, 780, 796, 804, 806, 868, 871, 910, 930, 938, 995, 1005, 1085, 1092, 1194, 1209, 1302, 1340, 1365, 1393, 1407, 1612, 1742, 1820, 1860, 1876, 1990, 2010, 2015, 2077, 2170, 2345, 2388, 2418, 2587, 2604, 2613, 2730, 2786, 2814, 2821, 2985, 3255, 3484, 3980, 4020, 4030, 4154, 4179, 4340, 4355, 4690, 4836, 5174, 5226, 5460, 5572, 5628, 5642, 5970, 6045, 6097, 6169, 6231, 6510, 6965, 7035, 7761, 8060, 8308, 8358, 8463, 8710, 9380, 10348, 10385, 10452, 11284, 11940, 12090, 12194, 12338, 12462, 12935, 13020, 13065, 13333, 13930, 14070, 14105, 14539, 15522, 16716, 16926, 17420, 18109, 18291, 18507, 20770, 20895, 24180, 24388, 24676, 24924, 25870, 26130, 26666, 27001, 27860, 28140, 28210, 29078, 30485, 30845, 31044, 31155, 33852, 36218, 36582, 37014, 38805, 39999, 41540, 41790, 42315, 43183, 43617, 51740, 52260, 53332, 54002, 54327, 56420, 58156, 60970, 61690, 62310, 66665, 72436, 72695, 73164, 74028, 77610, 79998, 80197, 81003, 83580, 84630, 86366, 87234, 90545, 91455, 92535, 93331, 108004, 108654, 121940, 123380, 124620, 129549, 133330, 135005, 145390, 155220, 159996, 160394, 162006, 169260, 172732, 173329, 174468, 181090, 182910, 185070, 186662, 189007, 199995, 215915, 217308, 218085, 240591, 259098, 266660, 270010, 271635, 279993, 290780, 320788, 324012, 346658, 362180, 365820, 370140, 373324, 378014, 399990, 400985, 405015, 413323, 431830, 436170, 466655, 481182, 518196, 519987, 540020, 543270, 559986, 561379, 567021, 647745, 693316, 756028, 799980, 801970, 810030, 826646, 863660, 866645, 872340, 933310, 945035, 962364, 1039974, 1086540, 1119972, 1122758, 1134042, 1202955, 1213303, 1239969, 1295490, 1399965, 1603940, 1620060, 1653292, 1684137, 1733290, 1866620, 1890070, 2066615, 2079948, 2245516, 2268084, 2405910, 2426606, 2479938, 2590980, 2599935, 2799930, 2806895, 2835105, 2893261, 3368274, 3466580, 3639909, 3780140, 4133230, 4811820, 4853212, 4959876, 5199870, 5373199, 5599860, 5613790, 5670210, 5786522, 6066515, 6199845, 6736548, 7279818, 8266460, 8420685, 8679783, 10399740, 10746398, 11227580, 11340420, 11573044, 12133030, 12399690, 14466305, 14559636, 16119597, 16841370, 17359566, 18199545, 21492796, 24266060, 24799380, 26865995, 28932610, 32239194, 33682740, 34719132, 36399090, 37612393, 43398915, 53731990, 57865220, 64478388, 72798180, 75224786, 80597985, 86797830, 107463980, 112837179, 150449572, 161195970, 173595660, 188061965, 225674358, 322391940, 376123930, 451348716, 564185895, 752247860, 1128371790, 2256743580]

約数ペア:

[(1, 2256743580), (2, 1128371790), (3, 752247860), (4, 564185895), (5, 451348716), (6, 376123930), (7, 322391940), (10, 225674358), (12, 188061965), (13, 173595660), (14, 161195970), (15, 150449572), (20, 112837179), (21, 107463980), (26, 86797830), (28, 80597985), (30, 75224786), (31, 72798180), (35, 64478388), (39, 57865220), (42, 53731990), (52, 43398915), (60, 37612393), (62, 36399090), (65, 34719132), (67, 33682740), (70, 32239194), (78, 28932610), (84, 26865995), (91, 24799380), (93, 24266060), (105, 21492796), (124, 18199545), (130, 17359566), (134, 16841370), (140, 16119597), (155, 14559636), (156, 14466305), (182, 12399690), (186, 12133030), (195, 11573044), (199, 11340420), (201, 11227580), (210, 10746398), (217, 10399740), (260, 8679783), (268, 8420685), (273, 8266460), (310, 7279818), (335, 6736548), (364, 6199845), (372, 6066515), (390, 5786522), (398, 5670210), (402, 5613790), (403, 5599860), (420, 5373199), (434, 5199870), (455, 4959876), (465, 4853212), (469, 4811820), (546, 4133230), (597, 3780140), (620, 3639909), (651, 3466580), (670, 3368274), (780, 2893261), (796, 2835105), (804, 2806895), (806, 2799930), (868, 2599935), (871, 2590980), (910, 2479938), (930, 2426606), (938, 2405910), (995, 2268084), (1005, 2245516), (1085, 2079948), (1092, 2066615), (1194, 1890070), (1209, 1866620), (1302, 1733290), (1340, 1684137), (1365, 1653292), (1393, 1620060), (1407, 1603940), (1612, 1399965), (1742, 1295490), (1820, 1239969), (1860, 1213303), (1876, 1202955), (1990, 1134042), (2010, 1122758), (2015, 1119972), (2077, 1086540), (2170, 1039974), (2345, 962364), (2388, 945035), (2418, 933310), (2587, 872340), (2604, 866645), (2613, 863660), (2730, 826646), (2786, 810030), (2814, 801970), (2821, 799980), (2985, 756028), (3255, 693316), (3484, 647745), (3980, 567021), (4020, 561379), (4030, 559986), (4154, 543270), (4179, 540020), (4340, 519987), (4355, 518196), (4690, 481182), (4836, 466655), (5174, 436170), (5226, 431830), (5460, 413323), (5572, 405015), (5628, 400985), (5642, 399990), (5970, 378014), (6045, 373324), (6097, 370140), (6169, 365820), (6231, 362180), (6510, 346658), (6965, 324012), (7035, 320788), (7761, 290780), (8060, 279993), (8308, 271635), (8358, 270010), (8463, 266660), (8710, 259098), (9380, 240591), (10348, 218085), (10385, 217308), (10452, 215915), (11284, 199995), (11940, 189007), (12090, 186662), (12194, 185070), (12338, 182910), (12462, 181090), (12935, 174468), (13020, 173329), (13065, 172732), (13333, 169260), (13930, 162006), (14070, 160394), (14105, 159996), (14539, 155220), (15522, 145390), (16716, 135005), (16926, 133330), (17420, 129549), (18109, 124620), (18291, 123380), (18507, 121940), (20770, 108654), (20895, 108004), (24180, 93331), (24388, 92535), (24676, 91455), (24924, 90545), (25870, 87234), (26130, 86366), (26666, 84630), (27001, 83580), (27860, 81003), (28140, 80197), (28210, 79998), (29078, 77610), (30485, 74028), (30845, 73164), (31044, 72695), (31155, 72436), (33852, 66665), (36218, 62310), (36582, 61690), (37014, 60970), (38805, 58156), (39999, 56420), (41540, 54327), (41790, 54002), (42315, 53332), (43183, 52260), (43617, 51740)]