56936320

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1$

素因数の和:276

約数の個数: 128

約数和(自身を含む): 158630400

約数和(自身を除く): 101694080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 71, 80, 112, 128, 140, 142, 160, 179, 224, 280, 284, 320, 355, 358, 448, 497, 560, 568, 640, 710, 716, 895, 896, 994, 1120, 1136, 1253, 1420, 1432, 1790, 1988, 2240, 2272, 2485, 2506, 2840, 2864, 3580, 3976, 4480, 4544, 4970, 5012, 5680, 5728, 6265, 7160, 7952, 9088, 9940, 10024, 11360, 11456, 12530, 12709, 14320, 15904, 19880, 20048, 22720, 22912, 25060, 25418, 28640, 31808, 39760, 40096, 45440, 50120, 50836, 57280, 63545, 63616, 79520, 80192, 88963, 100240, 101672, 114560, 127090, 159040, 160384, 177926, 200480, 203344, 254180, 318080, 355852, 400960, 406688, 444815, 508360, 711704, 801920, 813376, 889630, 1016720, 1423408, 1626752, 1779260, 2033440, 2846816, 3558520, 4066880, 5693632, 7117040, 8133760, 11387264, 14234080, 28468160, 56936320]

約数ペア:

[(1, 56936320), (2, 28468160), (4, 14234080), (5, 11387264), (7, 8133760), (8, 7117040), (10, 5693632), (14, 4066880), (16, 3558520), (20, 2846816), (28, 2033440), (32, 1779260), (35, 1626752), (40, 1423408), (56, 1016720), (64, 889630), (70, 813376), (71, 801920), (80, 711704), (112, 508360), (128, 444815), (140, 406688), (142, 400960), (160, 355852), (179, 318080), (224, 254180), (280, 203344), (284, 200480), (320, 177926), (355, 160384), (358, 159040), (448, 127090), (497, 114560), (560, 101672), (568, 100240), (640, 88963), (710, 80192), (716, 79520), (895, 63616), (896, 63545), (994, 57280), (1120, 50836), (1136, 50120), (1253, 45440), (1420, 40096), (1432, 39760), (1790, 31808), (1988, 28640), (2240, 25418), (2272, 25060), (2485, 22912), (2506, 22720), (2840, 20048), (2864, 19880), (3580, 15904), (3976, 14320), (4480, 12709), (4544, 12530), (4970, 11456), (5012, 11360), (5680, 10024), (5728, 9940), (6265, 9088), (7160, 7952)]