180528768

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{367}}^1$

素因数の和:455

約数の個数: 192

約数和(自身を含む): 605080320

約数和(自身を除く): 424551552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 61, 63, 64, 72, 84, 96, 112, 122, 126, 128, 144, 168, 183, 192, 224, 244, 252, 288, 336, 366, 367, 384, 427, 448, 488, 504, 549, 576, 672, 732, 734, 854, 896, 976, 1008, 1098, 1101, 1152, 1281, 1344, 1464, 1468, 1708, 1952, 2016, 2196, 2202, 2562, 2569, 2688, 2928, 2936, 3303, 3416, 3843, 3904, 4032, 4392, 4404, 5124, 5138, 5856, 5872, 6606, 6832, 7686, 7707, 7808, 8064, 8784, 8808, 10248, 10276, 11712, 11744, 13212, 13664, 15372, 15414, 17568, 17616, 20496, 20552, 22387, 23121, 23424, 23488, 26424, 27328, 30744, 30828, 35136, 35232, 40992, 41104, 44774, 46242, 46976, 52848, 54656, 61488, 61656, 67161, 70272, 70464, 81984, 82208, 89548, 92484, 105696, 122976, 123312, 134322, 140928, 156709, 163968, 164416, 179096, 184968, 201483, 211392, 245952, 246624, 268644, 313418, 328832, 358192, 369936, 402966, 422784, 470127, 491904, 493248, 537288, 626836, 716384, 739872, 805932, 940254, 986496, 1074576, 1253672, 1410381, 1432768, 1479744, 1611864, 1880508, 2149152, 2507344, 2820762, 2865536, 2959488, 3223728, 3761016, 4298304, 5014688, 5641524, 6447456, 7522032, 8596608, 10029376, 11283048, 12894912, 15044064, 20058752, 22566096, 25789824, 30088128, 45132192, 60176256, 90264384, 180528768]

約数ペア:

[(1, 180528768), (2, 90264384), (3, 60176256), (4, 45132192), (6, 30088128), (7, 25789824), (8, 22566096), (9, 20058752), (12, 15044064), (14, 12894912), (16, 11283048), (18, 10029376), (21, 8596608), (24, 7522032), (28, 6447456), (32, 5641524), (36, 5014688), (42, 4298304), (48, 3761016), (56, 3223728), (61, 2959488), (63, 2865536), (64, 2820762), (72, 2507344), (84, 2149152), (96, 1880508), (112, 1611864), (122, 1479744), (126, 1432768), (128, 1410381), (144, 1253672), (168, 1074576), (183, 986496), (192, 940254), (224, 805932), (244, 739872), (252, 716384), (288, 626836), (336, 537288), (366, 493248), (367, 491904), (384, 470127), (427, 422784), (448, 402966), (488, 369936), (504, 358192), (549, 328832), (576, 313418), (672, 268644), (732, 246624), (734, 245952), (854, 211392), (896, 201483), (976, 184968), (1008, 179096), (1098, 164416), (1101, 163968), (1152, 156709), (1281, 140928), (1344, 134322), (1464, 123312), (1468, 122976), (1708, 105696), (1952, 92484), (2016, 89548), (2196, 82208), (2202, 81984), (2562, 70464), (2569, 70272), (2688, 67161), (2928, 61656), (2936, 61488), (3303, 54656), (3416, 52848), (3843, 46976), (3904, 46242), (4032, 44774), (4392, 41104), (4404, 40992), (5124, 35232), (5138, 35136), (5856, 30828), (5872, 30744), (6606, 27328), (6832, 26424), (7686, 23488), (7707, 23424), (7808, 23121), (8064, 22387), (8784, 20552), (8808, 20496), (10248, 17616), (10276, 17568), (11712, 15414), (11744, 15372), (13212, 13664)]