1644898560

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{14771}}^1$

素因数の和:14824

約数の個数: 144

約数和(自身を含む): 5434914240

約数和(自身を除く): 3790015680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 128, 145, 160, 174, 192, 232, 240, 256, 290, 320, 348, 384, 435, 464, 480, 580, 640, 696, 768, 870, 928, 960, 1160, 1280, 1392, 1740, 1856, 1920, 2320, 2784, 3480, 3712, 3840, 4640, 5568, 6960, 7424, 9280, 11136, 13920, 14771, 18560, 22272, 27840, 29542, 37120, 44313, 55680, 59084, 73855, 88626, 111360, 118168, 147710, 177252, 221565, 236336, 295420, 354504, 428359, 443130, 472672, 590840, 709008, 856718, 886260, 945344, 1181680, 1285077, 1418016, 1713436, 1772520, 1890688, 2141795, 2363360, 2570154, 2836032, 3426872, 3545040, 3781376, 4283590, 4726720, 5140308, 5672064, 6425385, 6853744, 7090080, 8567180, 9453440, 10280616, 11344128, 12850770, 13707488, 14180160, 17134360, 18906880, 20561232, 25701540, 27414976, 28360320, 34268720, 41122464, 51403080, 54829952, 56720640, 68537440, 82244928, 102806160, 109659904, 137074880, 164489856, 205612320, 274149760, 328979712, 411224640, 548299520, 822449280, 1644898560]

約数ペア:

[(1, 1644898560), (2, 822449280), (3, 548299520), (4, 411224640), (5, 328979712), (6, 274149760), (8, 205612320), (10, 164489856), (12, 137074880), (15, 109659904), (16, 102806160), (20, 82244928), (24, 68537440), (29, 56720640), (30, 54829952), (32, 51403080), (40, 41122464), (48, 34268720), (58, 28360320), (60, 27414976), (64, 25701540), (80, 20561232), (87, 18906880), (96, 17134360), (116, 14180160), (120, 13707488), (128, 12850770), (145, 11344128), (160, 10280616), (174, 9453440), (192, 8567180), (232, 7090080), (240, 6853744), (256, 6425385), (290, 5672064), (320, 5140308), (348, 4726720), (384, 4283590), (435, 3781376), (464, 3545040), (480, 3426872), (580, 2836032), (640, 2570154), (696, 2363360), (768, 2141795), (870, 1890688), (928, 1772520), (960, 1713436), (1160, 1418016), (1280, 1285077), (1392, 1181680), (1740, 945344), (1856, 886260), (1920, 856718), (2320, 709008), (2784, 590840), (3480, 472672), (3712, 443130), (3840, 428359), (4640, 354504), (5568, 295420), (6960, 236336), (7424, 221565), (9280, 177252), (11136, 147710), (13920, 118168), (14771, 111360), (18560, 88626), (22272, 73855), (27840, 59084), (29542, 55680), (37120, 44313)]