52373760

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{593}}^1$

素因数の和:640

約数の個数: 144

約数和(自身を含む): 174835584

約数和(自身を除く): 122461824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 128, 138, 160, 184, 192, 230, 240, 256, 276, 320, 345, 368, 384, 460, 480, 552, 593, 640, 690, 736, 768, 920, 960, 1104, 1186, 1280, 1380, 1472, 1779, 1840, 1920, 2208, 2372, 2760, 2944, 2965, 3558, 3680, 3840, 4416, 4744, 5520, 5888, 5930, 7116, 7360, 8832, 8895, 9488, 11040, 11860, 13639, 14232, 14720, 17664, 17790, 18976, 22080, 23720, 27278, 28464, 29440, 35580, 37952, 40917, 44160, 47440, 54556, 56928, 68195, 71160, 75904, 81834, 88320, 94880, 109112, 113856, 136390, 142320, 151808, 163668, 189760, 204585, 218224, 227712, 272780, 284640, 327336, 379520, 409170, 436448, 455424, 545560, 569280, 654672, 759040, 818340, 872896, 1091120, 1138560, 1309344, 1636680, 1745792, 2182240, 2277120, 2618688, 3273360, 3491584, 4364480, 5237376, 6546720, 8728960, 10474752, 13093440, 17457920, 26186880, 52373760]

約数ペア:

[(1, 52373760), (2, 26186880), (3, 17457920), (4, 13093440), (5, 10474752), (6, 8728960), (8, 6546720), (10, 5237376), (12, 4364480), (15, 3491584), (16, 3273360), (20, 2618688), (23, 2277120), (24, 2182240), (30, 1745792), (32, 1636680), (40, 1309344), (46, 1138560), (48, 1091120), (60, 872896), (64, 818340), (69, 759040), (80, 654672), (92, 569280), (96, 545560), (115, 455424), (120, 436448), (128, 409170), (138, 379520), (160, 327336), (184, 284640), (192, 272780), (230, 227712), (240, 218224), (256, 204585), (276, 189760), (320, 163668), (345, 151808), (368, 142320), (384, 136390), (460, 113856), (480, 109112), (552, 94880), (593, 88320), (640, 81834), (690, 75904), (736, 71160), (768, 68195), (920, 56928), (960, 54556), (1104, 47440), (1186, 44160), (1280, 40917), (1380, 37952), (1472, 35580), (1779, 29440), (1840, 28464), (1920, 27278), (2208, 23720), (2372, 22080), (2760, 18976), (2944, 17790), (2965, 17664), (3558, 14720), (3680, 14232), (3840, 13639), (4416, 11860), (4744, 11040), (5520, 9488), (5888, 8895), (5930, 8832), (7116, 7360)]