1536952440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{10271}}^1$

素因数の和:10357

約数の個数: 128

約数和(自身を含む): 4881254400

約数和(自身を除く): 3344301960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 43, 58, 60, 86, 87, 116, 120, 129, 145, 172, 174, 215, 232, 258, 290, 344, 348, 430, 435, 516, 580, 645, 696, 860, 870, 1032, 1160, 1247, 1290, 1720, 1740, 2494, 2580, 3480, 3741, 4988, 5160, 6235, 7482, 9976, 10271, 12470, 14964, 18705, 20542, 24940, 29928, 30813, 37410, 41084, 49880, 51355, 61626, 74820, 82168, 102710, 123252, 149640, 154065, 205420, 246504, 297859, 308130, 410840, 441653, 595718, 616260, 883306, 893577, 1191436, 1232520, 1324959, 1489295, 1766612, 1787154, 2208265, 2382872, 2649918, 2978590, 3533224, 3574308, 4416530, 4467885, 5299836, 5957180, 6624795, 7148616, 8833060, 8935770, 10599672, 11914360, 12807937, 13249590, 17666120, 17871540, 25615874, 26499180, 35743080, 38423811, 51231748, 52998360, 64039685, 76847622, 102463496, 128079370, 153695244, 192119055, 256158740, 307390488, 384238110, 512317480, 768476220, 1536952440]

約数ペア:

[(1, 1536952440), (2, 768476220), (3, 512317480), (4, 384238110), (5, 307390488), (6, 256158740), (8, 192119055), (10, 153695244), (12, 128079370), (15, 102463496), (20, 76847622), (24, 64039685), (29, 52998360), (30, 51231748), (40, 38423811), (43, 35743080), (58, 26499180), (60, 25615874), (86, 17871540), (87, 17666120), (116, 13249590), (120, 12807937), (129, 11914360), (145, 10599672), (172, 8935770), (174, 8833060), (215, 7148616), (232, 6624795), (258, 5957180), (290, 5299836), (344, 4467885), (348, 4416530), (430, 3574308), (435, 3533224), (516, 2978590), (580, 2649918), (645, 2382872), (696, 2208265), (860, 1787154), (870, 1766612), (1032, 1489295), (1160, 1324959), (1247, 1232520), (1290, 1191436), (1720, 893577), (1740, 883306), (2494, 616260), (2580, 595718), (3480, 441653), (3741, 410840), (4988, 308130), (5160, 297859), (6235, 246504), (7482, 205420), (9976, 154065), (10271, 149640), (12470, 123252), (14964, 102710), (18705, 82168), (20542, 74820), (24940, 61626), (29928, 51355), (30813, 49880), (37410, 41084)]