2792069120

素因数分解:

$2^{11}\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{373}}^1$

素因数の和:460

約数の個数: 192

約数和(自身を含む): 7277830560

約数和(自身を除く): 4485761440

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 43, 64, 68, 80, 85, 86, 128, 136, 160, 170, 172, 215, 256, 272, 320, 340, 344, 373, 430, 512, 544, 640, 680, 688, 731, 746, 860, 1024, 1088, 1280, 1360, 1376, 1462, 1492, 1720, 1865, 2048, 2176, 2560, 2720, 2752, 2924, 2984, 3440, 3655, 3730, 4352, 5120, 5440, 5504, 5848, 5968, 6341, 6880, 7310, 7460, 8704, 10240, 10880, 11008, 11696, 11936, 12682, 13760, 14620, 14920, 16039, 17408, 21760, 22016, 23392, 23872, 25364, 27520, 29240, 29840, 31705, 32078, 34816, 43520, 44032, 46784, 47744, 50728, 55040, 58480, 59680, 63410, 64156, 80195, 87040, 88064, 93568, 95488, 101456, 110080, 116960, 119360, 126820, 128312, 160390, 174080, 187136, 190976, 202912, 220160, 233920, 238720, 253640, 256624, 272663, 320780, 374272, 381952, 405824, 440320, 467840, 477440, 507280, 513248, 545326, 641560, 748544, 763904, 811648, 935680, 954880, 1014560, 1026496, 1090652, 1283120, 1363315, 1497088, 1623296, 1871360, 1909760, 2029120, 2052992, 2181304, 2566240, 2726630, 3246592, 3742720, 3819520, 4058240, 4105984, 4362608, 5132480, 5453260, 6493184, 7485440, 8116480, 8211968, 8725216, 10264960, 10906520, 12986368, 16232960, 16423936, 17450432, 20529920, 21813040, 32465920, 32847872, 34900864, 41059840, 43626080, 64931840, 69801728, 82119680, 87252160, 139603456, 164239360, 174504320, 279206912, 349008640, 558413824, 698017280, 1396034560, 2792069120]

約数ペア:

[(1, 2792069120), (2, 1396034560), (4, 698017280), (5, 558413824), (8, 349008640), (10, 279206912), (16, 174504320), (17, 164239360), (20, 139603456), (32, 87252160), (34, 82119680), (40, 69801728), (43, 64931840), (64, 43626080), (68, 41059840), (80, 34900864), (85, 32847872), (86, 32465920), (128, 21813040), (136, 20529920), (160, 17450432), (170, 16423936), (172, 16232960), (215, 12986368), (256, 10906520), (272, 10264960), (320, 8725216), (340, 8211968), (344, 8116480), (373, 7485440), (430, 6493184), (512, 5453260), (544, 5132480), (640, 4362608), (680, 4105984), (688, 4058240), (731, 3819520), (746, 3742720), (860, 3246592), (1024, 2726630), (1088, 2566240), (1280, 2181304), (1360, 2052992), (1376, 2029120), (1462, 1909760), (1492, 1871360), (1720, 1623296), (1865, 1497088), (2048, 1363315), (2176, 1283120), (2560, 1090652), (2720, 1026496), (2752, 1014560), (2924, 954880), (2984, 935680), (3440, 811648), (3655, 763904), (3730, 748544), (4352, 641560), (5120, 545326), (5440, 513248), (5504, 507280), (5848, 477440), (5968, 467840), (6341, 440320), (6880, 405824), (7310, 381952), (7460, 374272), (8704, 320780), (10240, 272663), (10880, 256624), (11008, 253640), (11696, 238720), (11936, 233920), (12682, 220160), (13760, 202912), (14620, 190976), (14920, 187136), (16039, 174080), (17408, 160390), (21760, 128312), (22016, 126820), (23392, 119360), (23872, 116960), (25364, 110080), (27520, 101456), (29240, 95488), (29840, 93568), (31705, 88064), (32078, 87040), (34816, 80195), (43520, 64156), (44032, 63410), (46784, 59680), (47744, 58480), (50728, 55040)]