264890304

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{359}}^1$

素因数の和:448

約数の個数: 224

約数和(自身を含む): 907084800

約数和(自身を除く): 642194496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 61, 63, 64, 72, 84, 96, 108, 112, 122, 126, 144, 168, 183, 189, 192, 216, 224, 244, 252, 288, 336, 359, 366, 378, 427, 432, 448, 488, 504, 549, 576, 672, 718, 732, 756, 854, 864, 976, 1008, 1077, 1098, 1281, 1344, 1436, 1464, 1512, 1647, 1708, 1728, 1952, 2016, 2154, 2196, 2513, 2562, 2872, 2928, 3024, 3231, 3294, 3416, 3843, 3904, 4032, 4308, 4392, 5026, 5124, 5744, 5856, 6048, 6462, 6588, 6832, 7539, 7686, 8616, 8784, 9693, 10052, 10248, 11488, 11529, 11712, 12096, 12924, 13176, 13664, 15078, 15372, 17232, 17568, 19386, 20104, 20496, 21899, 22617, 22976, 23058, 25848, 26352, 27328, 30156, 30744, 34464, 35136, 38772, 40208, 40992, 43798, 45234, 46116, 51696, 52704, 60312, 61488, 65697, 67851, 68928, 77544, 80416, 81984, 87596, 90468, 92232, 103392, 105408, 120624, 122976, 131394, 135702, 153293, 155088, 160832, 175192, 180936, 184464, 197091, 206784, 241248, 245952, 262788, 271404, 306586, 310176, 350384, 361872, 368928, 394182, 459879, 482496, 525576, 542808, 591273, 613172, 620352, 700768, 723744, 737856, 788364, 919758, 1051152, 1085616, 1182546, 1226344, 1379637, 1401536, 1447488, 1576728, 1839516, 2102304, 2171232, 2365092, 2452688, 2759274, 3153456, 3679032, 4138911, 4204608, 4342464, 4730184, 4905376, 5518548, 6306912, 7358064, 8277822, 9460368, 9810752, 11037096, 12613824, 14716128, 16555644, 18920736, 22074192, 29432256, 33111288, 37841472, 44148384, 66222576, 88296768, 132445152, 264890304]

約数ペア:

[(1, 264890304), (2, 132445152), (3, 88296768), (4, 66222576), (6, 44148384), (7, 37841472), (8, 33111288), (9, 29432256), (12, 22074192), (14, 18920736), (16, 16555644), (18, 14716128), (21, 12613824), (24, 11037096), (27, 9810752), (28, 9460368), (32, 8277822), (36, 7358064), (42, 6306912), (48, 5518548), (54, 4905376), (56, 4730184), (61, 4342464), (63, 4204608), (64, 4138911), (72, 3679032), (84, 3153456), (96, 2759274), (108, 2452688), (112, 2365092), (122, 2171232), (126, 2102304), (144, 1839516), (168, 1576728), (183, 1447488), (189, 1401536), (192, 1379637), (216, 1226344), (224, 1182546), (244, 1085616), (252, 1051152), (288, 919758), (336, 788364), (359, 737856), (366, 723744), (378, 700768), (427, 620352), (432, 613172), (448, 591273), (488, 542808), (504, 525576), (549, 482496), (576, 459879), (672, 394182), (718, 368928), (732, 361872), (756, 350384), (854, 310176), (864, 306586), (976, 271404), (1008, 262788), (1077, 245952), (1098, 241248), (1281, 206784), (1344, 197091), (1436, 184464), (1464, 180936), (1512, 175192), (1647, 160832), (1708, 155088), (1728, 153293), (1952, 135702), (2016, 131394), (2154, 122976), (2196, 120624), (2513, 105408), (2562, 103392), (2872, 92232), (2928, 90468), (3024, 87596), (3231, 81984), (3294, 80416), (3416, 77544), (3843, 68928), (3904, 67851), (4032, 65697), (4308, 61488), (4392, 60312), (5026, 52704), (5124, 51696), (5744, 46116), (5856, 45234), (6048, 43798), (6462, 40992), (6588, 40208), (6832, 38772), (7539, 35136), (7686, 34464), (8616, 30744), (8784, 30156), (9693, 27328), (10052, 26352), (10248, 25848), (11488, 23058), (11529, 22976), (11712, 22617), (12096, 21899), (12924, 20496), (13176, 20104), (13664, 19386), (15078, 17568), (15372, 17232)]